Double Win International Group Limited Supply Genuine and OEM equipment and spare parts of high, medium and low speed marine diesel engine, 
Turbocharger, compressor, oil separator, oil and water pump, instrument and thermometers
at home and abroad. 

Main brands: MAN, YANMAR, DAIHATSU, WARTSILA, DEUTZ, SULZER, CUMMINS etc. 

DAIHATSU MODEL: DK-20, DK-28, DC-17,DE-18,DL-19,DL-20,DL-22,DL-26,DK-26 etc 


Main products:nozzle,plunger and barrel,delivery valve,cylinder head,cylinder liner, 
Piston,piston pin,piston ring,connection rod,connection rod bolt, 
Inlet valve,exhaust valve,valve seat,rocker arm,bearing,starting valve,safety valve, 
Indicator valve,injection block,cylinder head gasket,air filter L.O filter,sealing rings, thermocouple, pressure gauge, thermometers. etc.

Diesel engine:MAN  PIELSTICK  DAIHATSU WARTSILA DEUTZ  YANMAR  SULZER CUMMINS 

Oil purifier:ALFA LAVAL WESTFALIA  MITSUBISHI 

Air compressor:TANABE SAUER SPERRE HATLAPA

Turbocharger:IHI ABB MITSUBISHI 

Pumps: IMO NANIWA TAIKO KIKAI DESMI HEISHIN