Guangzhou Baostep Auto Parts Co., Ltd.
Established in August 2003, Baostep is one of the leading Chinese
auto parts manufacturers specialized in the R&D, production and
export of wheel nuts, wheel bolts, spring pin, bushing, and axle
shaft. We have more than 2,000 kinds of high-tensile fasteners for
different commercial vehicles with the capacity of 3,000 tons per