Business scope: Intelligent System Engineering,
Computer Software And Auxiliary Equipment Development,
Waterproof Material Sales,
Security System Design,
Teaching Instrument,
Sales And Installation Service,
Digital Product,
Integrated Wiring Engineering,
Security Monitoring Equipment Production,
Database Management,
Operating Telecommunications Business,
Laboratory Equipment,
Intelligent Conference System,
Basic Software Technology Service,
Computer Network Engineering Construction,
New Product Technology Development,
System Integration,
Sale,
Sale,
Design And Construction Of Fire Protection Facilities,
...