Business scope: Mold,
Processing,
Sale,
Technology Transfer,
Technical Consulting,
Technical Services,
Manufacture,
Made From Metal,
Lighting Equipment,
Electronic Device,
Power Transmission And Distribution And Control Equipment,
General Machinery,
Lighting System Design And Installation,
Industrial Automation Electrical Equipment,
Environmental Protection Equipment And Accessories,
R D Of Instrumentation,
Electronic Component,
Environmental Test,
Undertaking Of Photoelectric Lighting Projects,