We are a large Drilling tool, Mud pump and mud pump spare part manufacturer in China. Handling Tools: Rotary Slips, Drill Collar Slips, Casing Slips, Safety Clamps, Manual Tongs, Elevators, Spiders, and so on Mud Pumps: We make F-500 mud pumps, F-800 mud pumps, F-1000 mud pumps, F-1300 mud pumps, F-1600mud pumps and PZ-9 mud pumps. All items are manufactured according to API 7K quality standards. We were granted API-7K certification for drilling mud pump fluid end parts (Certificate No. 7K-0261). Parts are available for these popular pump models: BOMCO/Emsco Mud Pumps: F-1300, F-1600, FB1300, FB1600, F-800, F-1000, F-500, F-350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375 and D-700 Ideco Mud Pumps: T-500, T-800, T-1000, T-1300 and T-1600, National Mud Pumps: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, K-700, 14-P-220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350 and JWS-400 Gardner Denver Mud Pumps: PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF and FF-FXP Oil well Mud Pumps: A-560/600-PT, A-850-PT/A-1100-PT and A-1700-PT/A-1400-PT Other brand spare parts for WIRTH, OPI, Ellis Williams, Wilson, Gaso, Skytop and Brewster.