SINO-OCEAN MARINE can supply main/ auxiliary engine fuel injection system spare parts such as nozzle, spindle guide complete, non-return valve, fuel injection valve complete, plunger, high-pressure oil pump, etc. And We have a large stock suitable for MAN B&W, wartsila-sulzer, MITSUBISHI and domestic diesel engines. The main engine suitable for the following series of models: Suitable for MAN B&W: S35/42/50/60/70/80ME-B, S35/42/50/60/70/80ME-C , G35/42/50/60/70/80ME-C, S(L)35/42/50/60/70/80MC-C and GF GBE series. Suitable for WARTSILA-SULZER: RTA48T-B，RT-FLEX50-D，RT-FLEX50-B，FLEX RTA58TB，5RT-FLEX58T-D，RTA48T-B，RTA68T-B etc.,  RTA 48/52/62/68/76/84 series, RLA(B)55/59 and RND RD series. Suitable for MITSUBISHI: UEC50LS(II) UEC52LS(II) UEC52LA UEC52L UEC60LS(II) UEC60LA UEC60L UEC60HA  The auxiliary engine suitable for the following series of models: Suitable for MAN B&W: L16/24 L21/31 L23/30 L23/30H L27/38 L28/32H L32/40 T23LH-4E and so on. Suitable for DAIHATSU: DK-20E DK-20 DK-28 DC-17 DC-32 DE-18 DS-18A DS-26 DL-20 DL-22 DL-26 DL-28 PS-26H PS-26D and so on. Suitable for YANMAR: EY18 EY22 EY26 N18 N21 N26 N28 (N28A) N330 N165L M200 serie M220 serie T220 T240 T260 UAL-ST Z280A S165 S185 serie GL-T serie KDL, KFL serie and so on. Suitable for WARTSILA-SULZER: S20, L20, 670W4L20, AL25/30, ATL25D(H) and so on.