Yuantai Derun MissionCommitted to providing excellent products and services for steel pipe users

As a leading global steel company, Yuantai Derun specializes in square tubes and structural steel pipes, driving innovation in the industry. Committed to a greener future, we deliver high-quality products and services, promoting the wider use of structural steel pipes in global development.

With 18 subsidiaries, we produce black/galvanized square/rectangular pipes, double-sided submerged arc welded pipes, spiral pipes, and more. Our integrated operations span manufacturing, logistics, and trade, backed by 700M RMB registered capital, 1,600-acre facilities, and 2,200+ employees.

Tianjin Yuantai Derun Steel Pipe Group (YUANTAI DERUN), founded in 2002, is a leading Chinese manufacturer headquartered in Tianjin Daqiuzhuang Industrial Zone, the country's largest steel pipe production base. Ranked among China's Top 500 Private Enterprises and Top 500 Manufacturing Companies, it holds 5A operational management and 3A credit ratings. The group is certified to ISO9001, ISO14001, OHSAS18001, EU CE (10219/10210), BV, JIS, DNV, ABS, and LEED standards, underscoring its global compliance and quality excellence.

With 65 ERW/HFW pipe lines, 26 galvanizing lines, 10 pre-galvanized lines, 8 PV support lines, and advanced JCOE/LSAW/SSAW capabilities, it produces square (10×10×0.5–1000×1000×60mm), rectangular (10×15×0.5–800×1200×60mm), and circular (Ø10.3–2032mm) pipes in wall thicknesses of 0.5–80mm. The group holds 100+ patents and utilizes ERW, HFW, LSAW, SSAW, seamless, and hot/cold forming processes. Sourced from HBIS, Baosteel, TPCO, and other state-owned mills, its products meet global standards.

YUANTAI DERUN Group drives the green future of the steel tube industry by expanding production chains, enhancing industrial clusters, and fostering large-scale advantages. Through strategic partnerships, we promote high-quality, sustainable transformation in hollow section manufacturing, advancing eco-friendly innovation for the steel sector.