Product details
Technical Specifications
| Profile Material | Customized |
| Glass Configuration | Customized |
| Thickness | Customized |
| Hardware | Customized |
| Custom Service | Size / Color / Style Customized |
Core Advantages
Strong & Durable
Anti-corrosion, anti-rust, long service life over 30 years.
Super Sound Insulation
Effectively block outdoor noise, quiet indoor environment.
Energy Saving
Insulation and heat preservation, reduce air conditioning cost.
Waterproof & Windproof
Strict sealing technology, adapt to harsh weather.
Frequently Asked Questions
Q: What colours are listed for the KB-121?
A: The frame is listed in dark gray. The door leaf combines dark gray with black brass featuring slight irregular patterns.
Q: What does “extremely narrow” mean in this listing?
A: It is the supplied name of the design series and describes its slim visual treatment. Exact profile and door dimensions must be confirmed for the project.
Q: Does the product information include certified ratings?
A: No specific certification or test rating is stated in the supplied information. Any required security, fire or other rating must be separately specified and confirmed.
