• 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! Before-Sale Serv…

    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