Business scope: Electronic Product,
Technical Services,
Technical Consulting,
Chemical Products,
Electronic Product,
Import And Export Of Goods And Technology,
Law,
Internet Equipment,
Office Supplies And Consumables,
Instrument And Equipment Door To Door Maintenance,
Digital Equipment,
Digital Equipment,
Computer Hardware And Software,
Audio Equipment,
Wholesale And Retail,
Serve,
Communication Device,
Technology Development Of Network Equipment,
Business scope: Production,
Sale,
Technical Consulting,
Technology Promotion,
Import And Export,
Law,
Law,
Technical Service And Technology Transfer,
Optoelectronic Instruments And Equipment,
Instrument And Equipment Door To Door Maintenance,
Serve,
Photoelectric Instrument,
Installation And After Sales Service,
Design,