Why Choose Yuantai Derun as Your Trusted Steel Pipe Supplier
We build trust through quality. We deliver value through service. Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd. stands as a leading supplier in the steel pipe industry. We produce high-quality products that meet strict international standards. Our factory sits in Daqiuzhuang Industrial Zone, Tianjin. This area ranks among the largest steel pipe manufacturing bases in China. We also sit close to National Highways 104 and 205. Our location is only about 40 kilometers from Tianjin New Port. So we ensure fast delivery and efficient logistics for every order.
Our Product Range Meets Global Standards
We offer a wide range of steel pipe products. Our catalog covers construction, energy, infrastructure, and industrial sectors. We manufacture each product with precision and care.
1.Black square steel tube: We produce sizes from 10x10x0.5mm to 1000x1000x60mm.
2.Rectangular tubes: We cover sizes from 10x15x0.5mm to 800x1200x60mm.
3.Galvanized square tube: We provide strong corrosion resistance for long-term use.
4.ERW steel pipe: We use advanced electric resistance welding technology.
5.Structural round tubes: We offer diameters from 10.3mm to 2032mm.
6.Spiral welded pipes: We build them for large-scale infrastructure projects.
We source raw materials from top state-owned steel mills. These include HBIS, Shougang Group, Baosteel, TPCO, and Hengyang Steel. So you get consistent quality in every batch.
Our Production Strength Sets Us Apart
We operate 65 ERW/HFW welded pipe production lines. We also run 26 hot-dip galvanizing lines and 10 pre-galvanized pipe lines. Our facility includes 8 photovoltaic mounting structure lines and 6 ZMA steel pipe lines. We hold advanced JCOE, LSAW, and SSAW welding capabilities.
Our production facilities cover about 107 hectares. We employ over 2,200 skilled workers. Our registered capital reaches RMB 700 million. We hold total fixed assets of approximately USD 3.5 billion. These numbers show our strong manufacturing power.
We also hold over 100 technical patents for hollow structural sections. Our production portfolio includes ERW, HFW, LSAW, SSAW, seamless, hot-rolled, cold-drawn, and hot-finished products. We customize orders to meet your exact project needs.
Quality Certifications You Can Rely On
We take quality seriously. We maintain 5A-level operational management capabilities and a 3A credit rating. Our group holds multiple international certifications.
(1)ISO9001 for quality management
(2)ISO14001 for environmental management
(3)OHSAS18001 for occupational health and safety
(4)EU CE certification under EN10219 and EN10210
(5)BV, JIS, DNV, and ABS certifications
(6)LEED standards compliance
These certifications prove that our China steel pipe products meet global requirements. We guarantee full compliance with international quality, environmental, and safety standards. So you can use our products with confidence in any market.
Why Our Products Serve Global Projects
Our products appear in major projects around the world. They serve construction, energy, infrastructure, and industrial applications. We supply materials for steel structure buildings, bridges, airports, and stadiums. Our pipes also work well in machinery, shipbuilding, and container manufacturing.
We understand that every project has unique demands. So we offer flexible specifications and custom solutions. Whether you need a black square steel tube for structural framing or a galvanized square tube for outdoor applications, we deliver the right product. Our ERW steel pipe lines produce consistent wall thickness and smooth surfaces. And our China steel pipe products pass strict inspection before shipment.
Why Buyers Trust Yuantai Derun
We rank among the Top 500 Manufacturing Enterprises in China. We also lead the square and rectangular tube market globally. Our brand "Yuantai Derun" holds recognition as a famous trademark in Tianjin. We have served the industry for over two decades.
1．We offer competitive pricing without compromising quality.
2．We provide fast delivery through our strategic location.
3．We support both domestic and international logistics networks.
4．We customize products to match your project drawings.
5．We maintain stable supply from trusted raw material sources.
These advantages help us build long-term partnerships with clients worldwide.
We Welcome You to Explore Our Products
We invite you to choose Yuantai Derun as your steel pipe partner. Whether you need a black square steel tube, an ERW steel pipe, a galvanized square tube, or any China steel pipe product, we have the right solution for you. Our team provides professional guidance from inquiry to delivery. We also offer after-sales support to ensure smooth project execution.
Contact us today and let us help you find the best product for your next project. We look forward to building a successful partnership with you.
Our Service Commitment to Every Client
We believe that great products come with great service. We provide one-stop solutions from consultation to delivery. Our professional team handles every step with care. We answer your questions quickly and offer technical support when you need it. We also track each order to ensure on-time delivery. Our goal is simple: we want every client to feel supported, valued, and confident when they choose Yuantai Derun. Your satisfaction drives everything we do.
