We have been engaged in the research and development and production of for many years, and we have a good reputation in the industry. We insist on being customer-centric, respond quickly to customer needs, and continue to create long-term value for customers.Our company has passed the international quality management system certification and a number of patents, etc., and continues to make its own contribution to the development of hot dip galvanized pipe for structure industry. We adhere to the tenet of customer needs and the development policy of "high technology, high quality, and high efficiency", and actively create the future with new and old customers. We ensure compliance with safety regulations and standards. We have a group of experts and experienced technical service personnel, who can provide users with professional consultation, program design and fast, high-quality technical services. We are committed to satisfying our customers' needs and exceeding their expectations. We actively organize talent training management to enhance the business and quality of employees. Our company is guided by science and technology, with the concept of good faith management, steady development and continuous innovation.
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HDG 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 -
HDG Steel 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 -
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 -
Galvanized 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 -
Gas Pipeline
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 -
GI PIPE
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 -
Hot Dipped Galvanized Steel Tube OD21MM-219MM
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 5L EmailAdd to Inquiry -
HDG Steel Pipe For Construction
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 -
HDG Pipe
ERW STEEL PIPEERW 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 -
Hot Dip Galvanized Scaffolding Pipe
hot dip galvanized scaffolding pipeERW STEEL PIPEERW 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 GrAdd to Inquiry -
ASTM A53 Galvanzied Steel Pipe
Standard: ASTM A53. Grade: Q235B, Q345B, SS400, S235JR ASTM A500 GRADE A, B, C. Thickness: 2.0mm-10.0mm. Section Shape: Circular.Add to Inquiry -
ISO 65 Galvanzied Steel Pipe
Standard: ISO 65. Grade: Q235B, Q345B, SS400, S235JR ASTM A500 GRADE A, B, C. Thickness: 2.0mm-10.0mm. Section Shape: Circular.Add to Inquiry
Their products are not only beautiful in appearance and smooth in surface, but also firm and easy to use.
The quantity of the product is complete and well packaged.
I am very grateful to the team of this company for providing us with relevant information about products and technologies. Even if some of our questions are beyond the basic scope, they still answer
As a supplier that insists on mutual benefit and win-win cooperation, the company respects every one of their customers very much. Just as their goal says, it is a pleasure to trade with them.
This is the most trusted manufacturer we have cooperated with many times, so I recommend this company to you, it is trustworthy and the products are also very good.
The product price of this supplier is very transparent, and all conditions and services are clearly explained to us. We like this kind of direct transaction very much.
Our company has a certain share in the global market thanks to our excellent , high-quality employees, unique corporate culture and innovative teamwork spirit. We're professional hot dip galvanized pipe for structure manufacturers and suppliers in China, providing the best products and service for your brands. We warmly welcome you to buy high-quality hot dip galvanized pipe for structure made in China here from our factory. For more company information, contact us now.













