Diesel Injector Fuel Injector 0445120129 0445120200 0445120221 0445120223 Bosch for Weichai Engine

Shanghai Diesel Engine Co., Ltd. (SDEC; Chinese: 上海柴油机股份有限公司) is a Chinese diesel engine manufacturing company which is wholly owned by SAIC Motor. SDEC headquarters and main production facilities are located in Yangpu District, in Shanghai. It was founded as Wusong Works organization in 1947 and renamed as the Shanghai Diesel Engine Factory in 1953. SDEC was restructured into a stock-shared company in 1993.

SDEC is a state-owned high-tech business enterprise with a business scope that spans many industry sectors, including the production of diesel engines, fuel burning systems, diesel generator sets, and investment practices. Our products are spread out across 7 series: G128/135, C(121), D(114), E, R, H, and W. These series include more than 300 product types with a power range of 50 to 1600HP to serve every imaginable customer need. Our diesel engine products are widely used in heavy-duty and passenger vehicles, engineering machinery, ships, and mobile power stations.

In 1994, SDEC was the first company in China to receive ISO9001 certification. SDEC has also been awarded QS9000 and TS16949 certification conducted by TÜV Rheinland. In 2002 and 2005, SDEC was awarded with the Golden Award of Quality for the 6CT natural gas engine as it was evaluated as the best engine by the World Passenger Car Association. In 2006, SDEC was awarded "Best Engine Manufacturer" by the World Passenger Car Association.

SDEC has been recognized by numerous leading government bodies within the industry, proven by our numerous certifications. In 1994, SDEC was the first company in China to receive ISO9001 certification. SDEC have also been awarded QS9000 and TS16949 certification conducted by TUV Rheinland. In 2002 and 2005, SDEC was honored with the Golden Award of Quality for the 6CT natural gas engine as it was evaluated as the best engine by the World Passenger Car Association. In 2006, SDEC was awarded “Best Engine Manufacturer” by the World Passenger Car Association.