The glass of DERCHI doors and windows is manufactured by Hong Kong Xinyi Glass (stock code: HK0868), and the production standards are strictly controlled to ensure the safety and beauty of the glass. Choose us, not only choose a door and window, but also choose a clear, safe and comfortable living experience.
DERCHI doors are designed and built for optimum performance using the latest energy saving technology, providing maximum savings in any climate. They are the most energy-efficient dual-pane replacement doors in the industry with high performance insulated glass systems that exceed Energy Star requirements.
| SERIES | Q3 Series Aluminum sliding door |
| BRAND | DERCHI |
| PROFILE | 6063-T5 thermal break aluminum profile |
| THICKNESS | 1.6mm aluminium thickness |
| AVAILABLE SIZE | Opening Panel (Width: 500-1200 / Height: 500-2600) |
| GLASS |
Automotive Grade Tempered Glass Double / Triple tempered glass Laminated / Low-E / Reflective / Tinted Glass |
| MIDDLE HOLLOW | 5MM+12A+5MM |
| HARDWARE | GU Brand; Germany brand; Chinese Top Brand |
| SURFACE TREATMENT | Powder Coating, Anodized, Wooden Grain, PVDF Coating |
Guangdong DEJIYOUPIN doors and windows Co., Ltd is located in Foshan, China, which is a professional aluminum doors and windows manufacturer and exporter integrating R&D, design, manufacturing, and sales service. The product lines include Aluminum Doors & Windows Series. We can custom make unique window and door designs for any project with our professional and experienced sales & technical team.
Our well-equipped facilities and excellent quality control throughout all stages of production ensure product quality and a smooth production cycle. A complete range of products ensures that our solutions can satisfy any customer requirements across different regions and countries.
Yes, our factory covers an area of 70,000 m² and has over 500 employees.
We supply complete window systems (including profile, hardware, accessories, glass) as well as finished products ready for installation.
The price is based on the buyer's specific requirements. Please provide shop drawings/window schedules (dimensions, quantity, type), frame color, and glass details (single/double/laminated, Low-E, clear/tinted, with/without Argon) to get an exact quote.
Standard production delivery takes 25-35 days after deposit and shop drawings are confirmed.
A 10-year quality warranty is provided, ensuring frames will not fade or peel off, and hardware/accessories will operate properly under standard usage.
Yes, our products meet Australian standards, and we can arrange further third-party testing and certification based on your regional requirements.