• 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 Choose Guanyu Tube?

    Guanyu Tube supplies high quality tubes and offers excellent service to our customers. Our customers are at the centre of what we do! Advantages of Gu…

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

    Mainly Raw Material Supplier (Stainless Steel and Nickel Alloy Round Bar):BAOSTEEL / TISCO / POSCO / Yongxing Special Steel / Sandvik / Outokumpu / Ni…

    About US June 1, 2020
  • Testing Equipment List

    Mainly Testing Equipment List Equipment Name Detailed Description Quantity(set) Eddy Current Test Machine ECT-308E 1 Ultrasonic Test Machine CTB-108 1…

    About US May 29, 2020
  • Producing Equipment List

    Mainly Producing & Testing Equipment List Equipment Name Detailed Description Quantity (sets) Cold Rolling Pilger Machine LG-15,LG-20-HS, LG30-H, …

    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, Li…

    About US May 23, 2020
  • About US

    Guanyu Tube E-Catalogue.pdf Zhejiang Guanyu Steel Tube Co., Ltd has been serving the World since 2003. It has passed the China Special Equipment Manuf…

    About US May 23, 2020
  • Request for Quotation

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

    About US May 23, 2020