Top 10 ERW Steel Pipe Suppliers in China
China remains the global leader in steel manufacturing, and ERW steel pipe plays a key role in infrastructure and energy projects. In 2026, rising demand and stricter quality standards push buyers to choose reliable suppliers. This guide highlights the top 10 ERW steel pipe manufacturers in China and helps you find the right partner.
What Is ERW Steel Pipe and Why It Matters
ERW steel pipe uses electric resistance welding to form strong and precise seams. Manufacturers use this method for consistency, cost efficiency, and scalability. As a result, ERW steel pipe is widely used in construction, oil and gas, water transport, and structural applications.
Buyers prefer ERW pipes because:
1.They offer uniform wall thickness and high precision
2.They reduce production costs and improve efficiency
3.They meet global standards and project requirements
Top 10 ERW Steel Pipe Suppliers in China
Below are leading companies known for quality, scale, and export capability.
1. Yuantai Derun Steel Pipe Group
Yuantai Derun stands as a leading global steel pipe manufacturer. The company operates 8 factories in Tianjin and Tangshan. It produces high-quality ERW steel pipe, Black Square and Rectangular Tube, and structural steel products.
Key strengths:
1.65 ERW and HFW production lines ensure large-scale output
2.Annual production capacity reaches up to 5 million tons
3.Certified by ISO9001, ISO14001, CE, BV, JIS, and more
4.Strong R&D with over 100 patents
The company integrates manufacturing, logistics, and trade, and ensures stable global supply. It uses advanced technology and strict testing systems to guarantee product quality. As a trusted China steel pipe supplier, it meets international standards and customer expectations.
2. Tianjin Youfa Steel Pipe Group
Youfa ranks among the largest steel pipe manufacturers in China. It focuses on ERW pipes and galvanized pipes for construction and infrastructure projects.
3. Baosteel Group
Baosteel is a state-owned enterprise with strong technical expertise. It provides high-grade ERW steel pipe for industrial and energy sectors.
4. HBIS Group
HBIS is one of China’s largest steel producers. It supplies raw materials and finished steel pipe products worldwide.
5. Tianjin Friend Steel Pipe Co., Ltd.
This company specializes in ERW steel pipe and exports to over 100 countries. It offers competitive pricing and stable quality.
6. Zhejiang Kingland Pipeline Industry Co., Ltd.
Kingland focuses on pipeline solutions and produces ERW pipes for oil, gas, and water transmission.
7. Qingdao Hengcheng Steel Co., Ltd.
Hengcheng offers a wide range of steel pipe products and ensures fast delivery for global buyers.
8. Jiangsu Guoqiang Steel Pipe Group
Guoqiang produces ERW steel pipe and structural steel products for construction and infrastructure.
9. Tianjin Zhenxiang Strip Processing Co., Ltd.
This company integrates steel processing and pipe manufacturing, and it delivers customized solutions.
10. Cangzhou Steel Pipe Group
Cangzhou Steel Pipe Group focuses on large-diameter pipes and export-oriented production.
Why Choose a Reliable Steel Pipe Manufacturer
Choosing the right steel pipe manufacturer ensures product quality and project success. Buyers should consider production capacity, certifications, and technical strength.
Key factors include:
1.Advanced production equipment and technology
2.Strong quality control and inspection systems
3.Global certifications and compliance standards
4.Stable raw material supply from trusted mills
A reliable China steel pipe supplier also offers customization and fast delivery, which improves project efficiency.
Our Manufacturing Strength and Product Advantages
At Yuantai Derun, we lead the industry with strong production capabilities and innovation. We started in 2002 and built a solid reputation in global markets.
We operate 8 factories and 18 subsidiaries, and we ensure consistent output and quality. Our facilities cover 1,600 acres, and we employ over 2,200 professionals.
Our production lines include:
1.ERW welded steel pipe production lines
2.Hot-dip galvanized steel pipe production lines
3.Zinc aluminum magnesium steel pipe lines
4.Black high-frequency welded pipe lines
5.Photovoltaic support production lines
We use advanced high-frequency welding and cold forming technology, and we ensure precision and durability. Our annual output reaches millions of tons, and we maintain stable supply for global clients.
Our products include:
1．ERW steel pipe for structural and industrial use
2．Black Square and Rectangular Tube for construction projects
3．Galvanized pipes for corrosion resistance
4．Custom steel profiles for specialized applications
We source raw materials from leading mills like HBIS and Baosteel, and we guarantee consistent quality. Our products meet global standards and pass strict inspections.
Global Certifications and Quality Assurance
We prioritize quality and compliance, and we follow international standards. Our certifications include:
1.ISO9001 quality management system
2.ISO14001 environmental management system
3.OHSAS18001 occupational safety system
4.EU CE certification (EN10219 and EN10210)
5.BV, DNV, ABS, and JIS certifications
These certifications ensure that every ERW steel pipe meets global requirements and performs reliably.
Why Global Buyers Choose Us
Customers choose us because we combine quality, scale, and service. We deliver reliable products and build long-term partnerships.
Our advantages:
1．Large production capacity and fast delivery
2．Competitive pricing with stable quality
3．Strong technical support and customization
4．Professional export service and logistics
As a trusted steel pipe manufacturer, we help clients reduce costs and improve project performance.
Conclusion and Call to Action
In 2026, the demand for ERW steel pipe continues to grow, and buyers must choose reliable suppliers. China offers many options, but quality and service make the difference.
Yuantai Derun stands out as a leading China steel pipe manufacturer with strong capabilities and global certifications. We provide high-quality ERW steel pipe and Black Square and Rectangular Tube for various industries.
We welcome global buyers to choose our products and build long-term cooperation. Contact us today to get competitive quotes and professional support.
