WD615 Weichai Power, good price and quality WE SUPPLY Howo, SHACMAN TRUCK ENGINE, (DLONG TRUCK ENGINE) ALSO OLONG TRUCK ENGINE WITH SHAANQI BRAND. THE ENGINES ARE PRODUCED BY THE MOST IMPORTANT ENGINE FACTORY IN CHINA, WEICHAI POWER. WE CAN ALSO SUPPLY ENGINE FOR HOWO TRUCK, SINOTRUK ENGINE. STEYR ENGINE, STEYRKING ENGINE.