ZYNP Corporation designs, develops, manufactures, tests, and supplies cylinder liners and power piston assembly systems in China and internationally. The company provides engine parts, automotive electronics, smart driving products, and smart equipment. It offers cylinder liners for the passenger car, commercial vehicle, construction machinery, agricultural machinery, shipbuilding, garden machinery, air compressor, military, and other power fields. The company primarily serves OEMs. It also provides international trade services. The company was founded in 1958 and is headquartered in Mengzhou, China.