ERW steel pipe

Product Description

Cangzhou City Huahao Pipe Limited areas of north China specializing in the production of steel pipes one of the large enterprises. The company in ***2 passed the ISO ***1 quality management system certification. Expansion of the company has two production lines. The company specializes in dealing with international trade business customers, mainly a series of seamless steel pipe production and sale of thermal expansion pipe series, Nazarbayev Heat Pipe Series, a series of ERW pipe, spiral pipe and casing series of steel tubes, all kinds of thick-walled seamless steel tubes, thick-walled pipe welding various series, product implementation GB, the United States superscript_, subscript_, and other German national standards for the material. Products sold throughout more than 2,**0 outlets, and the Southeast Asian exports xxxxx