Leader

In the mean time,using the industry environment and strong technical support,JZPM has developed several own patent technique and products like High/Low electric drive device(ZL200320109922.3/ZL200710018557.8),New type hydraulic governing box(ZL200520079558X),YW150 drill pipe straightener(ZL200520078887.2),Horizontal hydraulic dismounting machine(ZL200710018528.1),etc.