Subcontractor/Supplier Registration
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Facilities
Head Office
Chonburi Fabrication Shop
Sriracha Pipe Fabrication Shop
Rayong Fabrication Shop
Laem Chabang Assembly Yard
Facility Area and Dimensions
TH
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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
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Fabrication
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Project Highlight
Significant Complete Project
Ongoing Project
Project Reference List
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Financial Highlight
Financial Ratio
Financial Statement
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SET Index
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Corporate Governance
Regulations of STP&I
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CHARTER
Charter of the Board of Directors
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Charter of Audit Committee
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Charter of Risk Management Committee
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Charter of Nomination and Compensation Committee
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Charter of the Executive Committee
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Corporate Governance and Related Policies
Good Corporate Governance
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Code of Business Conduct
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Corporate Social Responsibility
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Anti Corruption Policy
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Good practices on the receiving and giving gifts or other benefits
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Risk Management Policy
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Personal Data Protection Policy
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Inside Information Prevention and Securities Trading Policy
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Human Rights Policy
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Information Technology Security Policy
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Supplier Code of Conduct
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Occupational health, Safety and environment policy
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Policy on Child Labor and Modern Slavery
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Accounting and Tax Policy
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Information and Disclosure Policy
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Whistleblowing Policy and Whistleblower Protection Measures
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Connected Transaction Policy and Inter-Currency Item Prevention of Conflict of Interest and Reporting of Interest
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Policy and Guideline for Preventing Corruption in Procurement
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Internal Control Policy
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Environmental and climate change polic
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Governance and Management Policy of Subsidiaries
and Associates
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Sustainable Business Development Policy
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TOP
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