Engineering and Technology Research and Experimental Development
Business scope: Electronic Product,
Technology Development Of Computer And Hardware And Software,
Technical Consulting,
Technical Services,
Business Management Consulting,
Instrumentation,
Electrical Equipment,
Finance,
Business Consulting,
Corporate Image Planning,
Lamps,
Sales Of Security Equipment,
Futures,
Computer System Integration And Integrated Wiring,
Teaching Equipment,
Securities,
Audio Equipment,
Technology Transfer And Sales,
Insurance,
Medical Instruments,