Business scope: Repair,
Production,
Sale,
Technical Services,
Manufacture,
Technical Consulting,
Technology Transfer,
Production,
Sale,
Computer Software And Hardware Research And Development,
Ic Product Production,
Design Of Intelligent Installation Engineering,
Repair,
Home Audiovisual Equipment Retailing,
Research And Development Of Optoelectronic Technology,
Manufacture,
Lease,
Lease,
Construction,
Computer System Integration Services,
...