Business scope: Chemical Product Sales,
Hardware Retail,
Radar And Supporting Equipment Manufacturing,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Technology Import And Export,
Import And Export Agency,
Manufacture Of Teaching Models And Teaching Aids,
Sales Of Special Labor Protection Products,
Sales Of Electrical Instruments And Meters,
Communication Equipment Manufacturing,
Special Equipment Rental,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Manufacture Of Metal Products For Fire Protection,
Electric Wire,
Nuclear Material Sales
...