Business scope: Graphene,
Green Building Materials,
Medical Masks,
Research And Development,
Purification Equipment And Its Accessories,
Class I Medical Device,
General Machinery,
Sales And After Sales Service,
Labor Protection Products,
Semiconductor,
E Commerce Business,
Far Infrared Heating Products,
Manufacture Of Graphite And Carbon Products,
Special Labor Protection Articles,
Conference And Exhibition Services,
Carry Out Business Activities Independently,
Electronic Product,
Plastic Products,
Production,
Technical Consulting,
...