Shijiazhuang jingang internal combustion engine group Co., LTD. is specialized production of internal combustion engine based pieces of a key state-owned backbone enterprise, national a level measurement unit, hebei famous brand enterprises, "China machinery of the" top 500 enterprises.

The company mainly produces piston, piston and cylinder, piston pin, valve, bearings six series more than 100 aircraft product, is the car, farm, engineering machinery, ships of the internal combustion engine based a key. This series of products is the national quality inspection mark product, industry in the "national quality supervision and inspection ten best assured brand" products, hebei famous brand products. Mainly for the weichai power, faw, dongfeng heavy-duty, hangzhou hair, being leaps, co,, yuchai, such as wood on more than 50 host group (company) form a complete set, and supply domestic provinces, municipalities, autonomous regions for repair parts, part of our products are exported to ...[More]e United States, Canada, England, more than 20 countries and regions. For many years, our company is domestic production of internal combustion engine based a key most varieties, the scale is biggest, supporting the most extensive coverage, and the only while supporting supply piston, piston and cylinder, piston pin-engine friction pair of parts and components manufacturing enterprises. In September 2003 the company quality system through the ISO/TS16949:2002 standard authentication, and obtained the ISO9001:2000 standard authentication and IQNET countries mutual authentication, the domestic car industry in which is first.
King kong group company of shijiazhuang ideal is "let more customers benefit YuJinGang products", the quality policy is "improvement, innovation, create king kong straight-a quality".