We will adhere to the 'integrity-based' business policy, and strive to create high-quality steel pipe for structure, hot dip galvanized pipe for machinery, steel pipe for machinery for our customers We pass on the latest ideas, tools and methods to our clients to ensure that their online marketing is at the forefront of the steel pipe for infrastructure industry. All of our employees follow the occupational health and safety policy and actively participate in occupational health and safety management. Our continuous improvement of new scientific and technological concepts make our company from a small company to gradually form a company which is highly concerned by the international and domestic industry. Our products are designed to meet the highest standards of quality and effectiveness. Our company makes great efforts to create a good environment of integrity and honest and legal operation, to promote the improvement of the overall quality of the enterprise and the overall image, and to win the wide recognition of our customers. Our company values diversity and inclusivity, and we strive for equal opportunities for all.
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EN10219 Scaffolding Pipe
ERW Steel pipe OD21.3mm-219.10mm GI Steel pipe OD 21.3mm-219.10mmISO65 、BS1387、A500 Gr A/B/C, ASTM A53、STK400ISO65 、BS1387、A500 Gr A/B/C, ASTM A53、STK400Add to Inquiry -
Steel Tube
Our main products are: ERW HDG pipes ERW Black Square hollow section ERW Black Rectangular hollow section ERW HDG Scaffolding pipes SSAW pipes API 5LAdd to Inquiry -
Pipe
Our main products are: ERW HDG pipes ERW Black Square hollow section ERW Black Rectangular hollow section ERW HDG Scaffolding pipes SSAW pipes API 5LAdd to Inquiry -
Hot Dipped Galvanized Iron Round Pipe
1. Excellent quality of high-grade zinc content 2. Grades: Q235B, Q355B, SS400, S235 and S3553. Sizes: 21.3-219.1mm4. Standards: GB3091-2015, BS1387-1985, EN10219,ASTM A53 grade A, B, C, ASTM A7955.Add to Inquiry -
BS1387 Carbon Welded Steel Pipe Hot Dipped Galvanized Ste...
1. Excellent quality of high-grade zinc content 2. Grades: Q235B, Q355B, SS400, S235 and S3553. Sizes: 21.3-219.1mm4. Standards: GB3091-2015, BS1387-1985, EN10219,ASTM A53 grade A, B, C, ASTM A7955.Add to Inquiry -
HDG STEEL TUBE
Dear Sir I am Lee Wenli from Handan Zhengda Steel Pipe Group Co.Ltd. Our company is the 2nd largest ERW HDG pipe mill in China. Our main products are: ERW Black and HDG pipes ERW Black and HDG SquareAdd to Inquiry -
HDG STEEL TUBE
Dear Sir I am Lee Wenli from Handan Zhengda Steel Pipe Group Co.Ltd. Our company is the 2nd largest ERW HDG pipe mill in China. Our main products are: ERW Black and HDG pipes ERW Black and HDG SquareAdd to Inquiry -
BS 1387 Galvanized Steel Pipes DN20 -DN200
OD :DN 15-DN200thickness :1-10mmlength:6m ,12mm standard :BS1387 class A ,class B ,class CAdd to Inquiry -
BS 1387 EN10219 Galvanzied Steel Pipe
Standard: BS 1387 EN10219Grade: Q235B, Q345B, SS400, S235JR ASTM A500 GRADE A, B, C. Thickness: 2.0mm-10.0mm. Section Shape: Circular.Add to Inquiry -
HDG PIPE
HOT DIPPED GALVANIZED STEEL PIPEAdd to Inquiry -
GALVANIZED STEEL TUBE
Our main products are: ERW Black and HDG pipes ERW Black and HDG Square hollow section ERW Black and HDG Rectangular hollow section ERW Black and HDG Scaffolding pipes SSAW pipes API 5LAdd to Inquiry -
Welded Steel Tube
Dear Sir I am Lee Wenli from Handan Zhengda Steel Pipe Group Co.Ltd. Our company is the 2nd largest ERW HDG pipe mill in China. Our main products are: ERW HDG pipes ERW Black Square hollow sectionAdd to Inquiry
Since many times of cooperation, the company's products have been loved by our customers of all ages, I believe these products will not let you down.
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We continue to explore and connect our unique advantages with user needs generated under the social trend to create incomparable seamless pipe grades, wholesale seamless pipe, galvanized round steel pipe for residential project. We're professional steel pipe for infrastructure manufacturers and suppliers in China, providing the best products and service for your brands. We warmly welcome you to buy high-quality steel pipe for infrastructure made in China here from our factory. For more company information, contact us now.













