Business scope: Law,
Law,
Chemical Products,
Electronic Product,
Instrumentation,
Import And Export Of Goods And Technology,
Integrated Circuit,
Computer And Its Software,
Sales Of Electrical Machinery,
Communication Equipment,
Photoelectric Products,
Solar Products,
Instrument Accessories,
Technical Development Of Assistive Devices,
Electronic Component,
Refined Oil,
Industrial Products,
Explosive Precursor Chemicals,
Technical Consulting And Sales,