According to enterprise data, Handan Jinyu Taihang Cement Co., Ltd. was established on 20 10-05- 17, and its business scope includes general projects: production and sales of cement, clinker and cement products; Enterprise management and technical consulting services; Ordinary freight; Production and sales of slag powder and concrete; Mining, processing and sales of limestone for building stones (including branch operations); Sales of building materials (excluding wood), machinery and equipment, and house leasing of the enterprise; Planting and selling vegetables, flowers, fruit trees and seedlings; Thermal production, supply and sales; Domestic garbage disposal; Mining, processing and marketing of limestone for cement. (Except for projects subject to approval according to law, independent business activities shall be carried out according to law with the business license)