Chai Quan engine is produced by Anhui Chai Quan Power Co., Ltd., mainly in Anhui. The company has National Enterprise Technology Center, National Postdoctoral Research Center, Anhui Academician Workstation, Anhui Key Laboratory, Anhui Industrial Design Center, etc. And has established good cooperative relations with many internal combustion engine research institutions and research institutes at home and abroad, ensuring that the company's product technology always keeps up with the global advanced level.