security doors
Product Details
Heat Preservation Performance: Grade II
Sound Insulation Performance: Air sound Insulation Grade iii
Theftproof Grade: A,B,C,D
Standard:China GB 17565-2007" General Technical Conditions of Theftproof Security Doors"
Security Doors
Applicable to residential constructions such as apartments and villas......
- Position:Exterior
- Product Material:Wooden
- Special Function:Security
- Place of Origin:Beijing China (Mainland)
- Country:China (Mainland)
- telephone:86-010-59694238
| Position: | Exterior |
| Product Material: | Wooden |
| Special Function: | Security |
| Place of Origin: | Beijing China (Mainland) |
