- About Us
Jiahe County Dongshan Heavy Industry Technology Co., Ltd. was established in 2017. It is a company specializing in R&D, production and sales. The company specializes in the production of: mining machinery and equipment, sand making machine equipment, mining high and low chromium alloy hammer heads, high manganese steel, Steel castings, spirals and various special-shaped parts are sold at home and abroad. We are committed to product research and development and manufacturing, and contribute our share to creating employment in the local society.