01 Profile: 110 thermally insulated casement window, 1.4mm - 2.0mm thickness with concealed drainage system. Features high resistance to deformation and excellent noise reduction.
02+03+06 Hinge: Hidden opening and closing hinges (top + bottom). Strong, sturdy, and wind-resistant.
04 Handle: Ergonomic design, easy to operate with a high-quality feel.
05+08 Glass: 3C certified tempered glass. Options include clear, low-E, or frosted glass.
| Performance Item | Level / Parameter |
|---|---|
| Insulation performance | Level 6, 2.5≤K<3.0W(m2*K) |
| Wind pressure performance | Level 4, 2500≤P<3000Pa |
| Watertight performance | Level 5, 500Pa≤AP<700Pa |
| Airtight performance | Level 8, q1≤0.5m*(m*h) |
| Sound insulation | Level 2, 25dB ≤Rm+Ctr<30dB |
Optimize performance with coated or double glazing. Reduce energy costs by up to 30%, block 99% of UV rays and 89% of infrared rays, maintaining comfort year-round.
Features a hidden drainage design to effectively block rainwater during heavy storms. Offers 30+dB effective sound insulation to create a quiet living environment.


Available in Elegant White, Cream Ash, Ginkgo Ash, Dark Skin, Coffee, Metallic Ash, Champagne Gold, and Log finishes.
Choose from Transparent, Gray, Blue-green, Dimming glass, Tempered, Frosted, or Changhong textures.
Apartment Project: 3000 sets of alloy windows and 200 entrance doors.
Commercial Project: 8000 sets of windows and 3200 entrance doors.
From production and shipment to installation guidelines, we manage every step of the process.
We provide comprehensive video guides and manuals to reduce site labor costs and time.
We offer CAD and BIM drawings, including elevations and installation nodes, before production.