添瑞门窗源自德国旭格系统，让建筑更节能，优质材料，品质传承，铸就精品
Tianrui doors and windows are derived from Germany's schuger system, making buildings more energy-saving, high-quality materials, quality inheritance and creating high-quality products
旭格系统优势：
dvantages of Xuge system:
1. The unique system thinking of Xuge group can provide system solutions that meet the requirements of different customers and special requirements of different buildings.
2. Xuge's unique three cavity mechanism is an expert in door, window and curtain wall system.
3. Long service life and simple maintenance.
4. Strong load-bearing capacity and light weight.
5. Super noise isolation and sealing, good heat preservation and heat insulation.
6. Good fire resistance, energy saving and environmental protection.
7. Not easy to change color, deformation, good water pressure resistance and atmospheric corrosion resistance.
8. Special hardware is flexible and durable, and its service life is higher than that of other hardware.
9. Large daylighting area, strong decoration, and optional profile color.
10. The glass has strong selectivity, and different glasses can be configured according to different requirements.
