• FAQ Frequently Asked Questions

    1. Are we Manufacturer? Yes, we are a specialized manufacturer of Stainless Steel Tubes and Pipe, Nickel Alloy Tubes and Pipes in China.  2. What…

    About US June 1, 2020
  • Why You Should Choose Guanyu Tube?

    Qualification and Certification of Guanyu TubeProduction Equipment List of Guanyu TubeTesting Equipement List of Guanyu TubeQuality Control System of …

    About US June 1, 2020
  • Quality & Control of Guanyu Tube

    Qualification and Certification of Guanyu TubeProduction Equipment List of Guanyu TubeTesting Equipement List of Guanyu TubeQuality Control System of …

    About US June 1, 2020
  • Testing Equipment List

    Qualification and Certification of Guanyu TubeProduction Equipment List of Guanyu TubeTesting Equipement List of Guanyu TubeQuality Control System of …

    About US May 29, 2020
  • Producing Equipment

    Qualification and Certification of Guanyu TubeProduction Equipment List of Guanyu TubeTesting Equipement List of Guanyu TubeQuality Control System of …

    About US May 29, 2020
  • Qualification and Certification

    Qualification and Certification of Guanyu TubeProduction Equipment List of Guanyu TubeTesting Equipement List of Guanyu TubeQuality Control System of …

    About US May 29, 2020
  • Contact US

    Stainless Steel and Nickel Alloy Department: Zhejiang Guanyu Steel Tube Co., LtdAdd: No.3 Jiangnan Road, Jiangnan Industrial Zone, Songyang County, Zh…

    About US May 23, 2020
  • About US

    Zhejiang Guanyu Steel Tube Co., Ltd Zhejiang Guanyu Steel Tube Co., Ltd has been serving the World since 2003. It has passed the China Special Equipme…

    About US May 23, 2020
  • Request for Quotation

    Stainless Steel and Nickel Alloy Department:Add:No.3 Jiangnan Road, Jiangnan Industrial Zone, Songyang County, Zhejiang Province, 323400 P.R. ChinaCel…

    About US May 23, 2020