We offer a wide range of construction round steel pipe, pressure vessel round steel pipe, nipple round steel pipe options. Thanks to years of manufacturing experience, we have honed strong non-standard product R & D and production capabilities, and can customize various special eco-friendly round steel pipe for the majority of users on demand. Based on independent innovation, we are striving to become bigger and stronger and striding forward towards our grand goal. All our products go through strict quality inspection before leaving the factory, so our defective rate can reach almost 0%. In our company, all employees have a deep-rooted passion for quality and creativity. Combining the fighting spirit of advancing with the times, our sales network has covered Europe, America, Japan, Germany, South Korea and other countries and regions. Adhering to the concept of friendly cooperation, the company has been actively and openly communicating and cooperating with customers, partners and other stakeholders to continuously enhance mutual understanding and mutual trust. 'Do not compete for profit with peers, but serve the industry' is our service tenet, and we will work tirelessly for it to achieve win-win cooperation.
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Hot Dip Galvanized Round Steel Pipe GI Tube
1. Excellent quality of high-grade zinc content 2. Grades: Q235B, Q355B, SS400, S235 and S355 3. Sizes: 21.3mm-219.1mm 4. Standards: GB3091-2015, BS1387-1985, EN10219,ASTM A53 grade A, B, C, ASTMAdd to Inquiry -
ASTM A795 Red Paint Steel Pipe With Grooved Ends
1. Excellent quality of high-grade zinc content 2. Grades: Q235B, Q355B, SS400, S235 and S3553. Sizes: 21.3mm-219.1mm4. Standards: GB3091-2015, BS1387-1985, EN10219,ASTM A53 grade A, B, C, ASTMAdd to Inquiry -
Scaffolding 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 -
ERW Iron Pipe 6 Meter Welded Steel Pipe Round Erw Black C...
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 -
JIS Standard Galvanized GI Scaffolding Tube
1. Excellent quality of high-grade zinc content 2. Grades: S235J0H,S355J0H,Q235B, Q355B, STK400, STK500 3. Sizes: 48.3mm*3.2mm,48.3mm*4.0mm,Length:5ft,8ft,10ft,13ft,16ft. 4. Standards:Add 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 -
Mild Carbon Steel Straight ERW Welded Black Steel 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 -
HDG Scaffolding Steel Pipe 48.3*3.2
Handan Zhengda Steel Pipe Co., Ltd. is the specialized Manufacturer & Exporter of Carbon Steel Pipes Such as: ERW Hot-Dip Galvanized Square & Rectangular, Galvanized Steel-Plastic Composites, SSAWAdd to Inquiry -
Black And Painting Pipe
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 -
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 -
ERW MS Carbon Steel Pipe
The EN 10219 steel tubes are utilized in various industries due to their impressive list of features. For instance, this grade of Carbon Steel EN 10219steel tube offers many good properties such asAdd to Inquiry -
Hot Dip Galvanized Steel Pipe For Gas
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
The purpose of the company is to let customers enjoy service life and experience happiness with a smile. We think you did a really good job.
The company's principle is warm reception, sincere service, meticulous solution and serious work. In our work, we really feel the good attitude of the company and will continue to cooperate in the
Your work efficiency is really high, and you can do everything efficiently.
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You have a first-class factory, and you also have advanced equipment. We feel very relieved to cooperate with you.
During the first cooperation, the company's boss said that customer satisfaction is the driving force for our business development. In the next cooperation, he did just that, always putting my
Our company is committed to the development of scaffolding logistics, hot rolled coil order, scaffolding storage , and based on this, we provide customers with customized and open scaffolding logistics, hot rolled coil order, scaffolding storage . We're professional eco-friendly round steel pipe manufacturers and suppliers in China, providing the best products and service for your brands. We warmly welcome you to buy high-quality eco-friendly round steel pipe made in China here from our factory. For more company information, contact us now.













