We develop, manufacture and sell corrosion resistant round steel pipe, pipe fitting round steel pipe, relief valve round steel pipe and related accessories, at the same time, we also provide professional solutions. We have gained wide acclaim for our knowledge, technology, and professionalism. In addition, our products are continuously developed in-house and use the best raw materials, which is something we are very proud of. On the basis of improving traditional handrail round steel pipe products, the company accelerates the pace of industrial transformation and upgrading, and takes the lead in launching a new model of handrail round steel pipe integrated application in the industry. We have a diverse range of clients. The company attaches great importance to talents, product quality, and reputation. We hope to start from these three aspects to comprehensively create first-class products and provide first-class services. We always insist on excellence, regard quality as life, and rely on reputation for development. Strong financial strength and development and design force make our new products emerge continuously. We emphasize our contribution to consumers, employees, and partners, as well as to the environment and society, and are committed to environmental protection and energy conservation and emission reduction. With the spirit of "pioneering and innovative, forging ahead, honest and pragmatic", we unite as one, do conscientious service, and adhere to one principle. We must do our best to carry out honesty to the end. We hope to strive to achieve development goals through innovation-driven, structural optimization, industrial upgrading, product and service quality improvement. We offer a wide range of customizable options to meet your specific requirements. We work with our customers to maximize their interests and achieve win-win cooperation.
  • Carbon Steel Straight ERW Welded Black Steel Round Tube

    Carbon Steel Straight ERW Welded Black Steel Round 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, ASTM
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  • A500 BLACK Hollow Section

    A500 BLACK Hollow Section

    1, Grades: Q235B, Q355B, SS400, S235 and S355 2, Size: 15*15-300*300mm 3, Standards: GB/T6728-2017, EN10219,EN10255, ASTM A500 grade A, B, C 4, Certifications: ISO 9001, SGS, CE, API
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  • Steel Pipe Pile

    Steel Pipe Pile

    Steel pipe piles employing circular steel pipes, and tubes play a valuable role as basic materials for civil engineering and construction due to their high strength and uniform quality. The numbers
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  • Mild Steel Square Tube

    Mild Steel Square Tube

    The square tube is a welded hollow square-cut steel tube that is specifically designed to be used in all types of construction projects. Either the type A513 or A500 Grade B, depending on its size
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  • Scaffolding Steel Pipe

    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 5L
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  • HDG STEEL TUBE

    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 Square
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  • BS 1387 Galvanized Steel Pipes DN20 -DN200

    BS 1387 Galvanized Steel Pipes DN20 -DN200

    OD :DN 15-DN200thickness :1-10mmlength:6m ,12mm standard :BS1387 class A ,class B ,class C
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  • A500 Square Hollow Section

    A500 Square Hollow Section

    Standard : GB6728-2017, ASTM A500 GRADE A, B,C, EN10219 Grade : Q235B,Q355B,SS400, S235JR,S275JR, S275J0R, S275J2R, S355JR,S355J0R, S355J2R Thickness : 1.2mm-18mm Section Shape : Square and Rectangle
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  • API 5L MS863 Black Steel Pipe

    API 5L MS863 Black Steel Pipe

    Standard: API 5L MS863. Grade: Q235B, Q345B, SS400, S235JR ASTM A500 GRADE A, B, C. Thickness: 2.0mm-10.0mm. Section Shape: Circular.
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  • Mild Steel Square Tube 50*50mm

    Mild Steel Square Tube 50*50mm

    The square tube is a welded hollow square-cut steel tube that is specifically designed to be used in all types of construction projects. Either the type A513 or A500 Grade B, depending on its size
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  • EN10219 Scaffolding Pipe

    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、STK400
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  • Steel Tube

    Steel Tube

    SSAW STEEL TUBE
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Robert Fry star star star star star
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
Ray Nall star star star star star
Your company's environment is very good, and the samples given to us are also free.
Robert Fry star star star star star
I can't wait to use this product as soon as I receive it, and the experience is really good.
Ray Nall star star star star star
After we used this company's products and other manufacturers' products to do a comparison test in the same period, we purchased a small batch of samples and found that their product performance was
Robert Klass star star star star star
I am an experienced shopper, and I still have a lot of experience in shopping and related products. This product is very cost-effective for novices, and the after-sales service is also very good.
Robert Klass star star star star star
Experienced manufacturers are different. They consider things very comprehensively and very carefully. The price-performance ratio of services and products is very high.
We insist on making exquisite prepainted zincalume steel sheet, seamless pipe market, seamless pipe solutions, hot rolled coil for rods , so as to expand our international influence and competitiveness and build our glorious and immortal brand monument. We're professional handrail 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 handrail round steel pipe made in China here from our factory. For more company information, contact us now.

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