Wenzhou Ouya Piston Ring Co., Ltd. China (Mainland)

Wenzhou Ouya Piston Ring Co., Ltd. is located in Ruian Yunzhou Industrial Zone which is the Capital of China's Automobile and Motorcycle Parts. Our company is specialized in manufacturing piston rings and series of products for home made gasoline (diesel oil) engines, farm trucks, motorcycles, air compressors, boats and gas engines of engineering machines. In recent years, our company has introduced inside and outside forming lathe, trapezium grinding machine and machining center of multi-working procedure. Furthermore, we have introduced complete set of testing instruments, central physics and chemistry lab and equipment of measuring & testing center. All of them have reached the advanced experimental level national-wide. Our company organizes the production strictly according to ISO9001:2000 quality system series standard and implements an all-round computer hookup management and 5S on-the-spot management. We are one of the companies who have pretty competitive power in the field of piston ring. Our products range from 50CC to 750CC covering more than 500 kinds of engine models and 3000 kinds of specifications. Our company becomes one of the professional manufacturers who own the greatest variety of goods among the automobile & motorcycle piston ring manufacturing industry of Southeast Asia. Besides to fulfill the need of main engine set and repair market nationwide, we also export to over 50 countries and regions such as Southeast Asia, the Middle East, Africa, Europe and America. To meet the demand of old and new customers, we have kept developing new products. We welcome customers at home and abroad to discuss cooperation with us by calling us, sending us email and samples.