บริษัท เอสทีพี แอนด์ ไอ จำกัด (มหาชน)

  • Subcontractor/Supplier Registration
  • Job Opportunities
    • Download application
    • Online application
  • Facilities
    • Head Office
    • Chonburi Fabrication Shop
    • Sriracha Pipe Fabrication Shop
    • Rayong Fabrication Shop
    • Laem Chabang Assembly Yard
    • Facility Area and Dimensions
  • TH
  • EN
  • About STP&I
    • From Managing Director
    • History
    • Brief
    • STP&I Subsidiaries
    • Board of Directors
    • Management Executive
    • Awards
    • Privacy Notice
    • Cookie Policy
    • Regulations of STP&I
  • Products & Services
    • Products
      • Steel Structure
      • Piping
      • Module
    • Services
      • Engineering
      • Fabrication
      • Construction
  • Project Highlight
    • Significant Complete Project
    • Ongoing Project
    • Project Reference List
  • Press News
  • Investor Relations
    • IR Home
    • Basic Information
    • Financial Highlight
    • Financial Ratio
    • Financial Statement
    • Shareholders Structure
    • SET Index
    • Corporate Governance
    • Investment in Other Companies
    • Annual Report
    • Newsroom
    • IR Contact
  • Contact Us

Newsroom

The invitation for Shareholders to propose an agenda of 2026 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

Icon
CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR - 2026 | 108.28 KB
Download
Icon
DIRECTOR NOMINATION FORM - 2026 | 53.73 KB
Download
Icon
AGENDA PROPOSAL FORM OF THE YEAR 2026 | 60.09 KB
Download

    Notice of General Meeting of Shareholders No. 30/2025

    Icon
    Minutes of Annual General Meeting of Shareholders No. 30/2025 | 52.00 KB
    Download
    Icon
    Notice of General Meeting of Shareholders No. 30/2025 | 185.80 KB
    Download
    Icon
    Enclosure 2 : Summary of biographies of the directors retiring by rotation and have been nominated to be appointed as directors for another term | 48.00 KB
    Download
    Icon
    Enclosure 3 : Summary of biographies of the Company’s Auditors | 103.00 KB
    Download
    Icon
    Enclosure 4 : Summary of biographies of Independent Directors and Audit Committee member acting as proxies for shareholders to attend the shareholders’ meeting | 55.93 KB
    Download
    Icon
    Enclosure 5 : The Company’s Articles of Association concerning the shareholders’ meeting; | 64.36 KB
    Download
    Icon
    Enclosure 6 : Guidelines and Practice for attending the Annual General Meeting of Shareholders, and the grant of proxies | 65.23 KB
    Download
    Icon
    Enclosure 7 : Proxy Form A. | 59.53 KB
    Download
    Icon
    Enclosure 7 : Proxy Form B. | 101.23 KB
    Download
    Icon
    Enclosure 7 : Proxy Form C. | 105.05 KB
    Download
    Icon
    Enclosure 8 : Privacy Notice | 55.49 KB
    Download
    Icon
    Enclosure 9 : Map of the meeting location. | 180.91 KB
    Download

      The invitation for Shareholders to propose an agenda of 2025 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

      Icon
      DIRECTOR NOMINATION FORM | 67.74 KB
      Download
      Icon
      AGENDA PROPOSAL FORM OF THE YEAR 2025 | 74.37 KB
      Download
      Icon
      CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR | 106.68 KB
      Download

        Notification of the Right to Subscribe for the Newly Issued Ordinary Shares to the existing shareholders of the Company in proportion to the number of shares held by each shareholder (Right Offering)

        Icon
        Notification of rights to subscribe for additional common shares issued and offered to existing shareholders of STP&I Public Company Limited in proportion to the shareholding held by each shareholder (Rights Offering) | 165.82 KB
        Download
        Icon
        Enclosure 1 สารสนเทศของหนังสือแจ้งการจัดสรรหุ้นสามัญที่ออกและเสนอขายให้แก่ผู้ถือหุ้นเดิมตามสัดส่วนการถือหุ้นที่ผู้ถือหุ้นแต่ละรายถืออยู่ (Rights Offering) ของบริษัท เอสทีพี แอนด์ ไอ จำกัด (มหาชน) | 749.97 KB
        Download
        Icon
        Enclosure 2 Subscription Form for New Ordinary Shares of STPI | 151.88 KB
        Download
        Icon
        Enclosure 4 Pay-in Slip | 1.70 MB
        Download
        Icon
        Enclosure 5 Power of Attoney | 166.96 KB
        Download
        Icon
        Enclosure 6 Additional subscription documents only for subscribers who wish to deposit the securities into the issuer account | 72.76 KB
        Download
        Icon
        Enclosure 7 FATCA & CRS 01, FATCA & CRS 02 | 472.99 KB
        Download
        Icon
        Enclosure 8 Map | 169.85 KB
        Download

          Submission of Information Memorandum regarding Assets Disposition by STP&I Public Company Limited according to IM (2) and Information Memorandum regarding Assets Acquisition by STP&I Public Company Limited according to IM (2) to shareholders

          Icon
          Submission of Information Memorandum regarding Assets Disposition by STP&I Public Company Limited according to IM (2) and Information Memorandum regarding Assets Acquisition by STP&I Public Company Limited according to IM (2) to shareholders | 80.69 KB
          Download
          Icon
          Enclosure 1 Information Memorandum regarding Asset Disposition by STP&I Public Company Limited IM (2) | 108.47 KB
          Download
          Icon
          Enclosure 2 Information Memorandum regarding Asset Acquisition by STP&I Public Company Limited IM (2) | 153.85 KB
          Download

            Notice of Extraordinary Meeting of Shareholders No. 1/2024

            Icon
            Minutes of Extraordinary Meeting of Shareholders No. 1/2024 | 306.34 KB
            Download
            Icon
            Notice of Extraordinary Meeting of Shareholders No. 1/2024 | 280.79 KB
            Download
            Icon
            Enclosures: 1. Information Memorandum on the issuance and offering of newly issued ordinary shares | 129.38 KB
            Download
            Icon
            Enclosures: 2. Capital Increase Report Form (Form F53-4) | 116.92 KB
            Download
            Icon
            Enclosures: 3. Biographies of Independent Directors acting as proxies for shareholders to attend the shareholders' meeting | 55.28 KB
            Download
            Icon
            Enclosures: 4. Privacy Notice | 55.16 KB
            Download
            Icon
            Enclosures: 5. Guidelines and Practice for attending the shareholders' meeting, Voting, Vote Counting and the Granting of Proxy | 65.98 KB
            Download
            Icon
            Enclosures: 6. Proxy Form A | 36.00 KB
            Download
            Icon
            Enclosures: 6. Proxy Form B | 83.51 KB
            Download
            Icon
            Enclosures: 6. Proxy Form C | 90.99 KB
            Download
            Icon
            Enclosures: 7. The Company's Articles of Association concerning the shareholders meeting | 57.48 KB
            Download
            Icon
            Enclosures: 8. Form for Submission of Questions for the Extraordinary Meeting of Shareholders No. 1/2024 in advance | 59.71 KB
            Download
            Icon
            Enclosures: 9. Map of the Meeting Location | 196.31 KB
            Download

              Notice of General Meeting of Shareholders No. 29/2024 (In the Form of Hybrid Meeting)

              Icon
              Minutes of Annual General Meeting of Shareholders No. 29/2024 | 321.90 KB
              Download
              Icon
              Notice of General Meeting of Shareholders No. 29/2024 (In the Form of Hybrid Meeting) | 660.94 KB
              Download
              Icon
              Enclosure 2 Biographies of the directors proposed for reappointment as directors of the Company for an additional term due to their retirement by rotation | 126.10 KB
              Download
              Icon
              Enclosure 3 Biographies of the Company’s Auditors | 103.04 KB
              Download
              Icon
              Enclosure 4 Privacy Notice | 55.20 KB
              Download
              Icon
              Enclosure 5 Biographies of Independent Directors and Audit Committee member acting as proxies for shareholders to attend the shareholders meeting | 55.44 KB
              Download
              Icon
              Enclosure 6 Proxy Form A | 69.34 KB
              Download
              Icon
              Enclosure 6 Proxy Form B | 120.72 KB
              Download
              Icon
              Enclosure 6 Proxy Form C | 124.67 KB
              Download
              Icon
              Enclosure 7 The Company’s Articles of Association concerning the shareholders meeting | 64.62 KB
              Download
              Icon
              Enclosure 8 Guidelines and Practice for attending the 2024 Annual General Meeting of Shareholders in form of Hybrid Meeting, Voting, Vote Counting and the granting of Proxy | 112.63 KB
              Download
              Icon
              Enclosure 9 Form for Submission of Questions in advance for the 2024 Annual General Meeting of Shareholders | 59.71 KB
              Download
              Icon
              Enclosure 10 Form for requesting a hard copy of 56-1 One Report 2023 (Annual Report) | 74.83 KB
              Download
              Icon
              Enclosure 11 DAP e-Shareholder Meeting Manual | 1.79 MB
              Download
              Icon
              Enclosure 12 Map of the meeting location | 163.61 KB
              Download

                The invitation for Shareholders to propose an agenda of 2024 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

                Icon
                DIRECTOR NOMINATION FORM 2024 | 67.73 KB
                Download
                Icon
                AGENDA PROPOSAL FORM OF THE YEAR 2024 | 74.17 KB
                Download
                Icon
                CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR 2024 | 109.46 KB
                Download

                  Notice of General Meeting of Shareholders No. 28/2023

                  Icon
                  Minutes of Annual General Meeting of Shareholders No. 28/2023 | 375.29 KB
                  Download
                  Icon
                  Notice of General Meeting of Shareholders No. 28/2023 (Via electronic means – e-AGM) | 365.19 KB
                  Download
                  Icon
                  Enclosure 2 Biographies of the directors proposed for reappointment as directors of the Company for an additional term due to their retirement by rotation | 139.57 KB
                  Download
                  Icon
                  Enclosure 3 Biographies of Independent Directors and Audit Committee member acting as proxies for shareholders to attend the shareholders meeting | 188.13 KB
                  Download
                  Icon
                  Enclosure 4 Proxy Form A | 165.57 KB
                  Download
                  Icon
                  Enclosure 4 Proxy Form B | 321.35 KB
                  Download
                  Icon
                  Enclosure 4 Proxy Form C | 315.73 KB
                  Download
                  Icon
                  Enclosure 5 The Company’s Articles of Association concerning the shareholders meeting | 185.18 KB
                  Download
                  Icon
                  Enclosure 5 The Company’s Articles of Association concerning the shareholders meeting | 185.18 KB
                  Download
                  Icon
                  Enclosure 6 Guidelines and Practice for attending the 2023 Annual General Meeting of Shareholders via electronic means (e-AGM) and the Granting of Proxy | 408.65 KB
                  Download
                  Icon
                  Enclosure 7 Form for Submission of Questions in advance for the 2023 Annual General Meeting of Shareholders | 300.89 KB
                  Download
                  Icon
                  Enclosure 8 Form for requesting a hard copy of 56-1 One Report 2022 (Annual Report) | 169.42 KB
                  Download
                  Icon
                  Enclosure 9 DAP e-Shareholder Meeting Manual | 1.37 MB
                  Download

                    The invitation for Shareholders to propose an agenda of 2023 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

                    Icon
                    DIRECTOR NOMINATION FORM 2023 | 67.85 KB
                    Download
                    Icon
                    AGENDA PROPOSAL FORM 2023 | 74.24 KB
                    Download
                    Icon
                    CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR 2023 | 109.44 KB
                    Download

                      Notice of General Meeting of Shareholders No. 27/2022

                      Icon
                      Minutes of Annual General Meeting of Shareholders No. 27/2022 | 325.98 KB
                      Download
                      Icon
                      Notice of General Meeting of Shareholders No. 27/2022 | 257.05 KB
                      Download
                      Icon
                      Enclosure 1 - Copy of the Minutes of Annual General Meeting of Shareholders No. 26/2021 | 324.18 KB
                      Download
                      Icon
                      Enclosure 3 - Biographies of the persons proposed for appointment as directors of the Company to replace the retiring directors | 127.83 KB
                      Download
                      Icon
                      Enclosure 4 - Details of proposed amendment to Article 27 and Article 35 of the Company's Articles of Association to be proposed for amendment | 66.70 KB
                      Download
                      Icon
                      Enclosure 5 - Biographies of Independent Directors and Audit Committee member acting as proxies for shareholders at the shareholders | 68.49 KB
                      Download
                      Icon
                      Enclosure 6 - Proxy Form A | 156.60 KB
                      Download
                      Icon
                      Enclosure 6 - Proxy Form B | 233.32 KB
                      Download
                      Icon
                      Enclosure 6 - Proxy Form C | 228.92 KB
                      Download
                      Icon
                      Enclosure 7 - The Company's Articles of Association concerning the shareholders meeting | 77.73 KB
                      Download
                      Icon
                      Enclosure 8 - Guidelines and Practice for attending the 2022 Annual General Meeting of Shareholders via electronic means (e-AGM) and the Granting of Proxy | 128.68 KB
                      Download
                      Icon
                      Enclosure 9 - Form for Submission of Questions for the 2022 Annual General Meeting of Shareholders | 83.07 KB
                      Download
                      Icon
                      Enclosure 10 - Form for requesting a hard copy of 56-1 One Report 2021 (Annual Report) | 144.85 KB
                      Download
                      Icon
                      Enclosure 11 - User Manual e-Shareholder Meeting System (DAP e-Shareholder Meeting) | 2.51 MB
                      Download

                        The invitation for Shareholders to propose an agenda of 2022 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

                        Icon
                        DIRECTOR NOMINATION FORM 2021 | 63.82 KB
                        Download
                        Icon
                        AGENDA PROPOSAL FORM 2021 | 67.49 KB
                        Download
                        Icon
                        CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR 2021 | 101.48 KB
                        Download

                          Annual General Meeting of Shareholder No. 26/2021

                          Icon
                          Minutes of Annual General Meeting of Shareholders No. 26/2021 | 293.36 KB
                          Download
                          Icon
                          Notice of General Meeting of Shareholders No. 26/2021 | 3.45 MB
                          Download
                          Icon
                          Enclosure 1 - Copy of the Minutes of Extraordinary Meeting of Shareholders No. 1/2020 | 291.08 KB
                          Download
                          Icon
                          Enclosure 3 - Biographies of the persons proposed for appointment as directors of the Company to replace the retiring directors | 165.43 KB
                          Download
                          Icon
                          Enclosure 4 - Biographies of Independent Directors and Audit Committee member acting as proxies for shareholders at the shareholders meeting | 65.26 KB
                          Download
                          Icon
                          Enclosure 5 - Proxy Form A | 108.16 KB
                          Download
                          Icon
                          Enclosure 5 - Proxy Form B | 243.25 KB
                          Download
                          Icon
                          Enclosure 5 - Proxy Form C | 200.89 KB
                          Download
                          Icon
                          Enclosure 6 - Form for requesting a Form 56-1 One Report 2020 (Annual Report) | 136.11 KB
                          Download
                          Icon
                          Enclosure 7 - Guidelines and Practice for attending the Annual General Meeting of Shareholders and the Granting of Proxy | 61.98 KB
                          Download
                          Icon
                          Enclosure 8 - The Company’s Articles of Association concerning the shareholders meeting | 92.83 KB
                          Download
                          Icon
                          Enclosure 9 - Form for Submission of Questions for the Annual General Meeting 2021 in Advance | 91.40 KB
                          Download
                          Icon
                          Enclosure 10 - Guidelines for Attending the Meeting regarding the pandemic of Coronavirus 2019 (COVID-19) | 80.07 KB
                          Download
                          Icon
                          Enclosure 11 - Map of the Meeting Location | 172.01 KB
                          Download

                            The invitation for Shareholders to propose an agenda of 2021 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance.

                            Icon
                            DIRECTOR NOMINATION FORM 2021 | 63.83 KB
                            Download
                            Icon
                            AGENDA PROPOSAL FORM 2021 | 66.51 KB
                            Download
                            Icon
                            CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR 2021 | 103.03 KB
                            Download

                              Extraordinary Meeting of Shareholders No. 1/2020

                              Icon
                              Minutes of Extraordinary Meeting of Shareholders No. 1/2020 | 291.68 KB
                              Download
                              Icon
                              Notice of Extraordinary Meeting of Shareholders No. 1/2020 | 2.77 MB
                              Download
                              Icon
                              ENCLOSURE 1 - Copy of the Minutes of Annual General Meeting of Shareholders No. 25/2020 | 257.23 KB
                              Download
                              Icon
                              ENCLOSURE 2 - Information Memorandum on the Disposal of Assets and the Connected Transaction (“Information Memorandum on the Transactions”) | 186.62 KB
                              Download
                              Icon
                              ENCLOSURE 3 - Report on Independent Financial Advisor’s Opinion regarding Connected Transaction | 2.35 MB
                              Download
                              Icon
                              ENCLOSURE 4 - Biographies of Independent Directors and Audit Committee member acting as proxies for shareholders at the shareholders meeting | 68.17 KB
                              Download
                              Icon
                              ENCLOSURE 5 - Proxy Form A | 64.64 KB
                              Download
                              Icon
                              ENCLOSURE 5 - Proxy Form B | 116.79 KB
                              Download
                              Icon
                              ENCLOSURE 5 - Proxy Form C | 109.91 KB
                              Download
                              Icon
                              ENCLOSURE 6 - Form for Requesting a hard copy of Report on Independent Financial Advisor’s Opinion regarding Connected Transaction | 51.78 KB
                              Download
                              Icon
                              ENCLOSURE 7 - Guidelines and Practice for Attending the Shareholders Meeting and the Granting of Proxy | 61.81 KB
                              Download
                              Icon
                              ENCLOSURE 8 - The Company’s Articles of Association concerning the shareholders meeting | 86.13 KB
                              Download
                              Icon
                              ENCLOSURE 9 - Form for Submission of Questions for the Extraordinary Meeting of Shareholders No.1/2020 (in Advance) | 94.16 KB
                              Download
                              Icon
                              ENCLOSURE 10 Guidelines for Attending the Meeting regarding the pandemic of Coronavirus 2019 (COVID-19) | 79.73 KB
                              Download
                              Icon
                              ENCLOSURE 11 Map of the Meeting Location | 175.94 KB
                              Download

                                Annual General Meeting of Shareholders 2020

                                Icon
                                Minutes of Annual General Meeting of Shareholders No. 25/2020 | 481.76 KB
                                Download
                                Icon
                                Minutes of Annual General Meeting of Shareholders No. 24/2019 | 405.63 KB
                                Download
                                Icon
                                Notice of the General Meeting of Shareholders No. 25/2020 | 4.08 MB
                                Download
                                Icon
                                Biographies of the persons proposed for appointment as directors of the Company to replace retiring directors | 237.41 KB
                                Download
                                Icon
                                Biographies of Audit Committee members acting as proxies for shareholders at the shareholders meeting | 61.07 KB
                                Download
                                Icon
                                Proxy Form A, B and C | 324.06 KB
                                Download
                                Icon
                                Form for Requesting a Hard Copy of the Annual Report for 2019 | 12.00 KB
                                Download
                                Icon
                                Guidelines and Practice for attending the Annual General Meeting of Shareholders and the Granting of Proxy | 11.58 KB
                                Download
                                Icon
                                The Company’s Articles of Association concerning the Shareholders Meeting | 159.70 KB
                                Download
                                Icon
                                Form for Submission of Questions for the Annual General Meeting 2020 in Advance | 200.76 KB
                                Download
                                Icon
                                Measures to prevent COVID-19 infection at the Annual General Meeting of Shareholders for 2020 | 275.51 KB
                                Download
                                Icon
                                Map of the Meeting Location | 160.00 KB
                                Download

                                  Form for Submission of Questions for the Annual General Meeting 2020 in Advance

                                  Icon
                                  Form for Submission of Questions for the Annual General Meeting 2020 in Advance | 199.20 KB
                                  Download

                                    Disclosure of the resolutions of the Board of Directors Meeting to postpone the Annual General Meeting of Shareholders for Year 2020 (the “2020 AGM”) by cancellation of the agenda items and the AGM No. 25/2020 as scheduled on 29 April 2020, and the Approval of Interim Dividend Payment

                                    Icon
                                    Disclosure of the resolutions of the Board of Directors Meeting to postpone the Annual General Meeting of Shareholders for Year 2020 (the “2020 AGM”) by cancellation of the agenda items and the AGM No. 25/2020 as scheduled on 29 April 2020, and the Approval of Interim Dividend Payment | 899.35 KB
                                    Download

                                      The invitation for Shareholders to propose an agenda of 2020 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

                                      Icon
                                      DIRECTOR NOMINATION FORM 2020 | 59.50 KB
                                      Download
                                      Icon
                                      AGENDA PROPOSAL FORM 2020 | 61.62 KB
                                      Download
                                      Icon
                                      CRITERAI FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR 2020 | 71.60 KB
                                      Download

                                        The invitation for Shareholders to propose an agenda of 2019 Annual General Meeting of Shareholders in advance and to propose a qualified person to be elected as a director of the company in advance

                                        Icon
                                        DIRECTOR NOMINATION FORM 2019 | 55.79 KB
                                        Download
                                        Icon
                                        AGENDA PROPOSAL FORM 2019 | 61.95 KB
                                        Download
                                        Icon
                                        CRITERIA FOR AGENDA PROPOSITION AND NOMINATION OF DIRECTOR 2019 | 71.61 KB
                                        Download

                                          Annual General Meeting of Shareholders 2018

                                          Icon
                                          Notice of the General Meeting of Shareholders No. 23/2018 | 3.27 MB
                                          Download
                                          Icon
                                          Agenda Proposal Form of the Year 2018 | 61.46 KB
                                          Download
                                          Icon
                                          Director Nomination Form | 55.75 KB
                                          Download
                                          Icon
                                          Criteria for Agenda Proposition and Nomination of Director | 70.98 KB
                                          Download

                                            Annual General Meeting of Shareholders 2017

                                            Icon
                                            Minutes of Annual General Meeting of Shareholders No. 22/2017 | 75.13 KB
                                            Download
                                            Icon
                                            Notice of the General Meeting of Shareholders No. 22/2017 | 3.84 MB
                                            Download
                                            Icon
                                            Agenda Proposal Form of the Year 2017 | 61.27 KB
                                            Download
                                            Icon
                                            Director Nomination Form | 55.75 KB
                                            Download
                                            Icon
                                            Criteria for Agenda Proposition and Nomination of Director | 70.98 KB
                                            Download

                                              Annual General Meeting of Shareholders 2016

                                              Icon
                                              Minutes of Annual General Meeting of Shareholders No. 21/2016 | 75.13 KB
                                              Download

                                                INVESTOR RELATIONS

                                                • IR Home
                                                • Basic Information
                                                • Financial Highlight
                                                • Financial Ratio
                                                • Financial Statement
                                                • Shareholders Structure
                                                • SET Index
                                                • Corporate Governance
                                                • Investment in Other Companies
                                                • Annual Report
                                                • Newsroom
                                                • IR Contact

                                                ABOUT STP&I

                                                • History
                                                • Brief
                                                • STP&I Subsidiaries
                                                • From Managing Director
                                                • Board of Directors
                                                • Management Executive
                                                • Awards
                                                • Privacy Notice
                                                • Cookie Policy

                                                PRODUCTS

                                                • Steel Structure
                                                • Piping
                                                • Module

                                                SERVICES

                                                • Engineering
                                                • Fabrication
                                                • Construction

                                                PROJECT HIGHLIGHT

                                                • Significant Complete Project
                                                • Ongoing Project
                                                • Project Reference List

                                                PRESS NEWS

                                                • Press News
                                                • GET SOCIAL

                                                Copyright © 2018 STP&I Public Company Limited

                                                TOP
                                                บริษัท เอสทีพี แอนด์ ไอ จำกัด (มหาชน)Logo Header Menu
                                                  • TH
                                                  • EN
                                                • About STP&I
                                                  • From Managing Director
                                                  • History
                                                  • Brief
                                                  • STP&I Subsidiaries
                                                  • Board of Directors
                                                  • Management Executive
                                                  • Awards
                                                  • Privacy Notice
                                                  • Cookie Policy
                                                  • Regulations of STP&I
                                                • Products & Services
                                                  • Products
                                                    • Steel Structure
                                                    • Piping
                                                    • Module
                                                  • Services
                                                    • Engineering
                                                    • Fabrication
                                                    • Construction
                                                • Project Highlight
                                                  • Significant Complete Project
                                                  • Ongoing Project
                                                  • Project Reference List
                                                • Press News
                                                • Investor Relations
                                                  • IR Home
                                                  • Basic Information
                                                  • Financial Highlight
                                                  • Financial Ratio
                                                  • Financial Statement
                                                  • Shareholders Structure
                                                  • SET Index
                                                  • Corporate Governance
                                                  • Investment in Other Companies
                                                  • Annual Report
                                                  • Newsroom
                                                  • IR Contact
                                                • Contact Us