Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for seal kit, Workover Rig, 4mm Drill Bit, Upper Lower IBOP,Low Temperature Drilling Rig. We will wholeheartedly welcome all clients in the industry both at home and abroad to cooperate hand in hand, and create a bright future together. The product will supply to all over the world, such as Europe, America, Australia,Norway, Juventus,Luxembourg, United States.To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!