Business scope: Door Lock,
Building Components,
Packaging Materials,
Construction Tools,
Construction And Decoration Materials,
Electrical Equipment,
Chemical Products,
Engineering Installation And Maintenance,
Import And Export Of Goods Or Technology,
Security Equipment,
Household Products,
Research And Development,
Architectural Hardware Accessories,
Precursor Chemicals,
Hardware Appliances,
Ceramics,
Access Control System Equipment,
Furniture Hardware Accessories,
Production,
Sale,
...