Nearly 20 years' experience in dealing with Petroleum equipment (OCTG,Drill rigs,Mud pumps,BOP,Top drive,Drill bits,etc.),equipment high-qualified and certificated API/ISO/GOST/DVN,price reasonable,service satisfactory.Your needs are what we focus on. ...
Telephone:86-010-82883810
Address:Room 706,Haitai Building,No.229 North 4th Ring Middle Road,Haidian District