DongFeng (ShiYan) Automobile Hydraulic Power Co. , Ltd is a part of Special Commercial Vehicle Co. Of DongFeng Automobile Co. , Ltd. It was reformed to be a Limited Liability Company from the subcompany of Machine Tool Plant of DongFeng Automobile Co. , Ltd in 2004. And its current total asset is over RMB 20 million. Mr. Li Guoren, General Manager of Special Commercial Vehicle Co. , Is our Chairman of the Board as well. Our company is the largest professional manufacturer of electrical and manual tilting and lifting mechanism for cab of commercial vehicle with our main products of cab tilt and lift oil pump, Series of oil cylinder assembly, Etc, Which support for DongFeng Automobile Co. , Ltd for long time. With our two year’s hard work, We successfully developed the series products of DongFeng “Mengshi” hydraulic booster with the brake master cylinder.