Business scope: Security Technology Protection Products,
Design Of Security Technology Protection Products,
Technology Development,
Technical Consulting,
Technology Promotion,
Technical Services,
Software Development,
Electronic Product,
Import And Export,
Technology Import And Export,
Internet Information Service Business,
Data Processing,
Production Of Safety Technology And Prevention Products,
Drug,
Computer System Services,
Carry Out Business Activities,
Market Survey,
Selling Computers,
Communication Equipment,
Publishing,
...