Found 8 companies
Wuliyao Industrial Park, Yanshan County, Cangzhou, Hebei, China
Our company has reached the requirements of the American Petroleum Institute API QMS, API 6H certificate and ISO9001 quality system authentication, and enjoys the qualification for independent import ...
Industrial area ,Yanshan County, Cangzhou, Hebei, China
Set up in 2005, Hebei Tianyuan Steel-Pipes Production Limited Company is a special large enterprise to produce screw welding pipes. Our company is located in the development area, in the south of Yans...
Longtan industrial area ,yanshan county, Cangzhou, Hebei, China
Welcome to China Zhonghai Steel Pipe Manufacture Co, Ltd.We are one of the best professional manufacturer , and we have 6 large standard workshop, one set 180mm seamless puncher, which could manufactu...
huangliangmeng town, Handan, Hebei, China
HEBEI HONGLING SEAMLESS STEEL PIPES CO., LTD.（Formerly known as HANDAN PRECISE SEAMLESS STEEL PIPES CO., LTd.） is located North Handan Indus...
ZhiFangTou Industries Garden, CangZhou City, HeBei Province, China
we are a professional manufacturer to manufacture steel seamless pipes, tubes,and erw pipes. etc. and we are in a position to satisfy all of the requirements of our clients. you can reference our webs...
Found 8 companies