Business Areas
Company name
Keywords
- monitor alerm pickup camera
- ccd video camera
- infrared detector
- telephone switchboard
- entrance guard product mainframe
- walkier-lookie
- infrared camera
- room intelligent ball
- hard disk videocorder
- ptical end machine
- monitoring video camera,
- various fittings
- monitor
- network facility
- industrial control computer
- monitor products
- network alerm monitor light current security safeguard product
- alerm
- engineering installation construction and technical service
- entrance guard product