Yizheng QuanXin Piston Ring Co., Ltd. was founded in 2005. The company covers an area of 16000 square meters, including 13000 square meters of building area. There are 110 employees and more than 20 professional technicians and managers.

        Our company produces high-quality piston rings with a wide range of specifications. The diameter of our piston rings is from 35MM to 200MM. Our company has developed more than 5500 specifications of piston rings for various models, and our annual production capacity of 50 million pieces. The products are widely used in gasoline engines, diesel engines, and air compressors, and the application fields include motorcycles, automobiles, engineering machine washes, ship engines, etc.

        Our company has its casting production line, and machining equipment includes internal and external grinding machines, high-precision double-ends grinders, automatic chamfering machines, trimming machines, CNC machine tools, and Automatic stamping, forming and steel ring automatic winding assembly line. Our company also has surface treatment equipment for oxidation, nitriding, phosphating, and chrome plating. At the same time, we have an advanced physical and chemical inspection center.

        Our company sincerely hopes to cooperate with new and old customers and grow together.