Business scope: Refrigeration,
Advertising,
Office Supplies Sales,
Wholesale Of Computer Software Hardware And Auxiliary Equipment,
Natural Ecosystem Conservation And Management,
General Merchandise Sales,
Sales Of Plastic Products,
Metal Products Sales,
Home Appliance Sales,
Network Technology Service,
Sales Of Special Instruments And Meters For Environmental Monitoring,
Sales Of Concrete Structural Components,
Display Device Sales,
Sales Of Labor Protection Products,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Internet Security Services
...