Weichai is a multi-field and multi-industry international corporation group which owns powertrain, vehicle, construction machinery, intelligent logistics, agricultural machinery, marine transportation equipment and other business segments.

Baudouin is a French engine manufacturer founded in 1903. For more than 100 years history, Baudouin has been the main supplier of military diesel engines for the French military, with complete marine powertrain system solutions. At the end of 2008, Baudouin officially became a wholly-owned subsidiary of Weichai Group. After that, Baudouin maintained its original high-end brand image and reshaped its competitiveness in terms of cost and features. Its annual sales were nearly 20 times higher than before the merger. It leapt from a small business to a top company in the industry and achieved profitability. At present, Baudouin products are becoming an important part of Weichai’s power products.

Moteurs Baudouin, a power supplier with the sailing spirit, has been the power generation specialist for the marine and inland shipping industry. In 1929, the company became one of the top three engines suppliers for the nautical activity; In 1948, it launched the perfect propulsion system; In 1983, the F11 engines (6F11 SRX) were equipped in AMX10 tanks; In 1989, it took part in the F1 European Offshore Championship for the first time and won the diesel championship; In 1991, the company developed three kinds of M26 series engines (L6, V8, V12).

Moteurs Baudouin of French changed its name to Societe Internationale Des Moteurs Baudouin in 2009. As the primary position to enter the Chinese market, Baudouin (Weifang) Power Co., Ltd. has established a sound procurement system, advanced manufacturing system, high-quality after-sale system in China. Then Baudouin had a super rapid develop by expanding the global market with Chinese productivity.

Qingdao Allian is a private enterprise, based in Weifang – the famous “power city” of Weichai’s global headquarter. In the past 20+ years, Allian has been specializing in the research, development, production and sales of multi-cylinder diesel engine and generator sets from 30kW up to 500kW.

The company’s production premises are located at the foot of the Mt Yunmen scenic area. There are advanced production lines, robotics, assembly lines and inspection laboratories in the factory. We have developed and been producing 4 series (“G”, “P”, “D”, “T”) altogether more than 60 types of single and multi-cylinder diesel engines, widely used for generator set, road vehicle, agricultural machinery, construction machinery, etc.