Business scope: Security Engineering,
Electronic Product,
Software Development,
Consultation Service,
International Trade,
Telephone,
Ceramic Material Technology Development,
Gas Alarm,
Valve,
Explosion Proof Electrical Appliances,
Conference Services,
Lithium Ion Battery,
Technological Development Of Mechatronics,
Energy Saving And Environmental Protection Technology,
Mobile Phone Accessories And Batteries,
Fire Engineering,
Gas Sensor,
Building Intelligent Engineering Design And Construction,
Instrumentation And Spare Parts,
Transfer,
Fuel Cell Processing
...
Business scope: Glue,
Technology Development,
Insulation,
Research And Development Of Online Energy Monitoring Technology,
Sales Of Fuel Cells,
Emerging Energy Technology Research And Development,
Diaphragm,
Internet Information Service,
Research And Development Of Online Energy Measurement Technology,
Technology Development Of Automation Equipment,
Aluminum Plastic Film,
Technology Development,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Sales Of Electronic Testing Instruments,
Semiconductor Sales,
Sales Of Tape Materials,
Fuel Cell Processing
...