Part of the Design Department

　　Zhengzhou Kingstonse Autoparts Co., Ltd. is a professional company specialized in automotive parts trade and research & development. Its main business includes the sales and marketing of automobile shock absorbers and steering dampers, design and sales of air suspension systems. The company passed ISO9001-2000 Certification of Quality Management System in 2003. The company is already appointed as one of the loat KONI agents in China Mainland by KONI company which is regarded as the top class damper maker worldwide.
　　Zhengzhou Kingstone is located in Zhengzhou (the capital of Henan province), the transportation hub in China. It enjoys developed and convenient transportation. The company possesses an experienced professional vehicle engineering team who has strong vehicle technological background and always strives for further progress and innovation, so it can provide customers with tailored products for their maximum satisfaction. The company has established a stable business relationship with many famous bus and parts makers both at home and aboard, the goods supply channel has no any obstruction.

Part of the Sales Department

　　The company started to design air suspension system in 1998. It’s already developed rich product series. Another main
product of the company is steering dampers which can effectively eliminate the shimmy of vehicles, reduce the abrasion of tires and steering system parts and improve the working life of the vehicles; when emergency accident occurs, it can provide a driver with precious controllable time. steering damper are currently mounted as standard assemblies in many types of domestic buses and trucks.