Contact Person:Guogang Gao
Telephone:86-317-6085006
Cellphone:86+18931747888 86+13011981230
Fax:86-317-6226785
E-mail:czbggy@163.com
QQ£º370703473
Address:Wuliyao Industrail Park , Yanshan County
API Casing pipe 177.
API Casing pipe 273.
API Oil pipe 48.26*5
API Oil pipe 88.90*7
Specification 325*10
Specification 273*8
Specification 114*6
Specification 33.4*3
Specification 42.3*3
GB/T8163 325*30
API SPEC 5L 323.9*19
GB/T8163 406*10
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Cangzhou North Steel Pipe Co., Ltd.All rights reserved  Address£ºWuliyao Industrail Park , Yanshan County
Tel£º0317-6085006  Mobile£º18931747888 13011981230  email£ºczbggy@live.com