API Coupling/Connection - 04
:
Shengli Oilfield Dayang Petroleum Equipment Co.,Ltd
: 2011-08-15 18:47:52
:
Coupling,API Coupling,Casing Coupling,Tubing Coupl
Inquiry Supplier / Manufacturer
Shengli Oilfield Dayang Petroleum Equipment Co.,Ltd
: 2011-08-15 18:47:52
:
Coupling,API Coupling,Casing Coupling,Tubing Coupl
Inquiry Supplier / Manufacturer