Nanjing Feiyan Piston Ring Co., Ltd., founded in 1958, is a famous trademark in Jiangsu Province, a high-tech enterprise, and a large-scale joint-stock enterprise specializing in the production of piston rings for internal combustion engines

Nanjing Feiyan Piston Ring Co., Ltd. is a large-scale joint-stock enterprise specializing in the production of piston rings for internal combustion engines, a national high-tech enterprise, and has always ranked among the top three in the domestic industry in terms of output, sales volume and profit for many years. The company has the ability to synchronize product design and development with automobile engine manufacturers, adopts advanced processing technology from Germany and Japan, and widely applies advanced materials and processes such as ductile iron, steel strip, high alloy, inlaid chrome plating, composite ceramics, molybdenum spraying, FTC and so on. The company has a large scale and advanced manufacturing equipment, including more than 1,000 sets of processing, control and testing equipment imported from Germany, Japan, the United States, Russia and other countries, with an annual production capacity of more than 100 million piston rings. The company has a complete quality system, and has successively passed the ISO9000, QS9000, ISO/TS16949 quality management system certification, ISO14001 environmental management system, ISO18001 occupational health and safety management system certification. The product has high visibility, "Feiyan" brand trademark has been awarded the title of famous trademark in Jiangsu Province, the product has been rated as a famous brand product in Jiangsu Province for many years, "Feiyan" piston ring is widely used in all kinds of automobiles, motorcycles, agriculture and mining machinery, etc., for the FAW, the second automobile, Nanqi, Dongfeng and many other automobile engine manufacturers, the sales network covers the whole country, and exported to Asia, Europe, America, Africa and other international markets, is the domestic piston ring industry in the more influential and competitive enterprises. For more than 50 years, it has made outstanding contributions to the development of China's internal combustion engine industry.