Wuzhou Steel Pipe

Cangzhou Spiral Steel Pipe Co., ltd, which is a joint-stock corporation established in ***4. It occupies **0, **0 square meters with total assets of ***0 million RMB yuan. There are **0 employees and its annual output is **0, **0 tons of spiral steel pipe and the output value is *4 million every year. The company has five production lines now. The product is spiral double-faced submerged-arc welded pipes. Now the diameter of our product is from **9mm to ***0mm and wall thickness is from 5mm to *8mm. Our product comply with the standard of SY/ T********0, GB/ T***1.*****7 and API 5L, the material can be Q**5A, B, *6Manganese and X**-X*0 grade plate. The products are widely used in the long-distance transmitting pipelines of natural gas, petroleum, chemical industry, power, heat power and water source etc Our product is strictly tested in all process from contract signing, raw material purchasing, producing, and inspection and after sale service, and we passed through ISO***1 Quality System Certification in ***0, passed the API 5L Qualification of American Petroleum Institute in ***6. Our goods pass the third party inspection such as GL, SGS etc. Our goods has export to so many countries such as Portugal, Argentina, USA, Canada, Iran, UAE, South Africa, France, etc. We ensure to supply good product and service for all our customer.