Business scope: Sales Of Special Instruments And Meters For Environmental Monitoring,
Stationery Retail,
Software Development,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Electronics Sales,
Information Technology Consulting Services,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Network Equipment Manufacturing,
Network And Information Security Software Development,
Industrial Internet Data Service,
Security Technology Prevention System Design And Construction Services,
Sales Of Electrical Instruments And Meters,
Environmental Protection Special Equipment Sales,
Communication Equipment Manufacturing,
Mechanical And Electrical Equipment Manufacturing,
...