Room 903,Jichun building,Huanghe west Road

Cangzhou Kelida Mechanical Technology Co., Ltd. is located in Hebei University of Technology, Cangzhou Science and Technology Park, and supported by high-tech of Hebei University of Technology. Our co...

domgying lijin economic development zone

We are an oilfield equipment manufacturer. For sales:Sucker Rod,polished Rod,Coupling,Centralizer,Drill pipe,tubing,BOP .Christmas tree.etc.<br />Want to cooperate with you, or can you h...