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.