Jinzhou Tiegong Road Maintenance Equipment Co., Ltd.

Railway special machinery and equipment research and development, production, manufacturing, sales, maintenance; machinery parts processing; railway, highway and bridge construction engineering contracting, design, construction, consulting, technical services; railway machinery and equipment leasing; goods import and export; general machinery, hardware Sales of tools, auto parts, locomotives and vehicle parts. (Projects that are subject to approval in accordance with the law can be operated only after being approved by relevant departments.)