Do you have an EPD for your steel hollow sections?
Yes. The Yuantai Derun steel hollow section EPD covers square, rectangular and circular sections produced at our Tianjin plant, and is third-party verified to EN 15804 and ISO 14025 under Global GreenTag International Standard v4.1. The licence number is TIA:TI01:2026:EP and the declaration is valid until 3 November 2031.
The declared global warming potential is 1.95 to 2.21 kg CO2e per kilogram over modules A1 to A3, depending on steel grade. You can download the certificate from Global GreenTag and check our entry on its public product register without contacting us, and the full explanation sits on our EPD certification page.
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Yuantai team has over 21 years of experience in steel pipe project applications, specializing in the production, manufacturing, and customization of square rectangular, and circular steel pipes. Warmly welcome project procurement managers, individual owners, designers, and overall sellers, etc. Write down your requirements and receive professional quotes and technical support.
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