Business scope: Intelligent Electronic System,
Sale,
Import And Export Of Goods Or Technology,
Aluminum Wooden Door,
Wooden Door,
Wooden Insulated Fire Door,
Install,
Steel Door,
Socket Research And Development,
Air Purification Equipment,
Manufacture,
Own House Rental,
Electrical Appliance,
Switch,
Hardware Accessories,
Water Treatment Equipment,
After Sales Service,
Various Locks,
Steel Door,
Steel Insulated Fire Door,
...