Company Profile

　　Wenzhou shuangyan piston ring co., LTD. Is a professional manufacturer of piston rings for automobiles, motorcycles and various gasoline engines and internal combustion engines. The company production and operation Φ 30 mm - 220 mm Φ interval more than 200 varieties of specifications of the piston ring, product sales across the country, and exported to southeast Asia, the Middle East, Africa, Europe and the United States and other international markets, well received by users. Welcome customers at home and abroad calls, letters, samples contact light cooperation, we will wholeheartedly for your service.