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ZHEJIANG GUANYU STEEL TUBE CO., LTD. is a professional manufacturer and dealer of all austenitic and ferrite-austenitic steel pipe and tubes by cold drawing and cold rolling in China. Annually produce 10,000ton ¡°GUANYU¡± brand seamless pipes and tubes, including: seamless stainless steel pipes and tubes, bright annealed steel, precision tubes, boiler tubes, high-pressure steel pipe, corrosion resistance steel pipe, high-temperature steel pipes, which are widely used for: machining, fluid tranport, boiler and heat exchanger, pressure vessels, chemical instrumentation, desalination, aero***ce and other fields.The raw materials we use in production of seamless pipes are from Baosteel Group Shanghai Fifth Steel Factory, Taiyuan Iron and Steel Group Co., Ltd. Huzhou JIULI steel and Zhejiang Qingshan Steel Pipe Co., Ltd.. Part of special products are import. Quality control of raw materials makes the finished product quality can be guaranteed. All products undergo strict quality testing. Products are produced according to the standard of GB, HG, SH, ASTM / ASME, JIS, DIN, GOST;
We obtain ISO9001-2008 quality management system certification in 2008, and in 2011 again pass the annual review, as well as national special equipment (pressure piping components A, B grade) manufacturing license, certificate of China Classification Society materials, GOST (Russia), PED(EU), DNV and different standard certification of other countries and regions, ISO14001-2004, OHSAS18001: 1999 , etc.
We always put customers¡¯ interest in the first place, and provide them with qulified products under the concept of Safety Mnagement. Customer satisfaction is our success! Welcome to visit our co***ny for cooperation and common development on the basis of fully understanding.
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| Company: |
ZHEJIANG GUANYU STEEL TUBE CO., LTD.
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| Contact: |
Ms. Hua Xie |
| Address: |
No.3, Jiangnan Road, Jiangnan Industrial District,Songyang |
| Postcode: |
323400 |
| Tel: |
86 577 85630779 |
| Fax: |
86 577 85630776 |
| E-mail: |
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