Beijing Dazheng Hengji Energy Science&Technology Co., Ltd.

International Industry Category: Wholesale and retail trade

International Industry Major Class: Wholesale Industry

International Industry Middle Class: Wholesale of mineral products, building materials and chemical products

International Industry Sub Class: Building materials wholesale

Energy-saving technology promotion； Fuel oil sales、 pig iron、 steel、 wood、 cement、 Civilian building materials、 Plumbing equipment、 electrical equipment、 Mechanical equipment、 Mineral Products、 coke、 fertilizer、 lighting fixtures、 lighting equipment、 Building Materials、 Non-ferrous metal materials、 coal（ Physical coal trading is not conducted in Beijing.、 Storage and transportation activities）； Import and export of goods、 Technology import and export、 Import and export agent； Energy technology development； Conference Services； Economic and trade consulting； Enterprise Management Consulting； Investment Consulting； Corporate Planning； Host exhibitions； Energy-saving technology promotion； Maintenance of construction machinery and equipment； Energy Performance Contracting； Professional Contracting； Engineering Survey and Design； Construction Project Management。（ After receiving this license， You should go to the Housing and Urban-Rural Development Commission、 The Municipal Planning Commission obtained administrative permission。 Projects that require approval according to law， Carry out business activities in accordance with the approved content after approval by relevant departments。）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Wholesale of metals and metal ores

Chinese Industry Sub Class: Wholesale of ferrous metals and ores