Jinan Tianwei Innovation Oilfield EquipmentEnterprise (OEE) is a professional and experienced manufacturer andexporter in China, with API Spec 7K and ISO 9001 certificate, whichis specialized in supplying Triplex Mud Pump Unit Packages,American & Russian OEM mud pump interchangeable fluid endparts, also exporting series of wellhead handling tools,replaceable with Varco, BJ, and NOV.So far, we can manufacture Emsco F500,F800/1000, F1300/1600, Gardner Denver PZ9, and National 12P-160Triplex Mud Pump in short time. Our full products range, but not limited to,include triplex mud pump and duplex mud pump liners(bi metal,chrome-plated liner, hardened liner, ceramic liner), mud pump valveand seats(cross arms valve and seat, 3 web valve and seat, fullopen seat, four-wing uni-body forged valves), pistons(replacedrubber, bonded urethane piston, double action piston), piston rods,pony rods, clamp for a wide range of Brand mud pump, such as Emsco(F series, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375,D-700), Ideco ( T-500, T-800, T-1000, T-1300, T-1600),National(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,JWS-400), Gardner Denver( PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD,FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ), Oilwell( A-560/600-PT,A-850-PT/A-1100-PT,A-1700-PT/A-1400-PT), TWS 2000, UNB600,NBT600,UNBT950, NB125, NB80,NB50,NB32,and others for WIRTH, OPI,Ellis Williams, Wilson, Gaso, Skytop/ Brewster.  Wellhead handling & drilling tools: rotary slip, casing slip,drill collar slip, (MP& C&T)safety clamps, elevator(centerlatch, side door, slip type), manual &rotary tongs(BJSDD,DB,B,C,LF,HT55, VARCO HT65,HT100), hydraulic tongs, spider,slip inserts, and tong dies. If you need our items with competitive price andquick delivery, pls contact us. We offer you best and prompthelp.