| Parameter | Details |
| Brand | DERCHI |
| Model Number | YHA-59 |
| Material | Steel |
| Infilled Material | Foam + Honeycomb Paper |
| Special Door Type | Security Door |
| Design Style | Luxury Modern / Turkish Style |
| Size | 2050/2150/2250mm × 960/1050/1160mm (Customized) |
| Opening Direction | Customized |
| Opening Method | Push and Pull |
| Position | Exterior |
| Fire Rating | 1.5hr |
| Feature | Anti-Theft |
| Surface Finishing | Finished |
| Accessories | Lock + Handles + Hinge |
| Certificate | ISO9001, CE |
| Warranty | 2 Years |
| MOQ | 2 Sets |
| Place of Origin | Guangdong, China |
| Project Solution Capability | Total Solution for Projects |
Confirm dimensions & configuration → Factory production (15-25 days) → Standard export packaging & shipping → On-site installation → Lock & push-pull system calibration → Acceptance delivery
Overall 2-year warranty; Door structure 2-year warranty; Surface finish 2-year warranty; Lock accessories 1-year warranty
After-sales support provided; Online technical guidance; On-site technical support coordinated for bulk engineering orders
Regularly wipe door surface with soft cloth; keep push-pull tracks clean and debris-free; lubricate locks annually; avoid scratching surface with sharp objects