Was founded in 1991. It is the first professional manufacturer in China to obtain the qualifications for R&D, manufacturing and sales of bare engine and engine assembly. It has passed the ISO9001 quality management system certification in 2019. At present, it has 19 registered trademarks including "HNP", "HANGNEI" and "Hangnei". The company specializes in the production and sale of pickups, SUVs, light truck bare engine, long or short cylinder block engine, engine assemblies and engine parts.