According to enterprise data, Shanxi Tongfang Coal Storage and Transportation Marketing Industry Co., Ltd. was established in 2003- 12-29, and its business scope includes coal sales, equipment leasing, platform operation, leasing and warehousing. Sales: mechanical and electrical products, Wujinjiaodian, auto parts, general mechanical parts; Electronic technology development and supply and demand information consulting services. (Projects that are subject to approval according to law can only carry out business activities after being approved by relevant departments.