Product Advantages
Multi-chamber thermal break structure design
Multi-chamber thermal break design offers excellent insulation and heat-retention performance.
Vertical isothermal line design + triple-seal design for enhanced energy efficiency
Overall, all the thermal break strips effectively block heat conduction at the same level.
The three-seal design effectively provides superior insulation and waterproofing, thoroughly addressing both water-tightness and air-tightness.
Floor drain-style drainage design
One-way check valve principle with floor drain-style drainage
The floor drain-style drainage design enhances wind-pressure resistance and effectively prevents rainwater backflow.
The L-shaped design effectively prevents tiny insects from entering through the openings—providing protection against wind, water, and pests.
High-quality sealing strips
The EPDM vulcanization welding process seamlessly integrates the sealing strip, ensuring a watertight and airtight corner connection—eliminating any potential gaps and preventing water infiltration. This results in superior performance in both water and air tightness.
Free switching of outline styles
Featuring a closed compression gasket design and a high-strength sealing structure, this window boasts superior resistance to wind pressure. Additionally, the integrated inner and outer rubber strip clamping design ensures enhanced overall sealing performance of the window.
Hollow Glass Structure
One choice for energy efficiency, environmental friendliness, and a quiet, comfortable environment—featuring strong impact resistance and excellent structural stability.
Filling the cavity with argon gas—which is denser than air and has poorer thermal conductivity—can further enhance the insulation and soundproofing performance.
It provides excellent noise isolation for different frequency bands.
Various modern designs
Multi-point locking systems enhance the wind resistance and security of doors and windows, improve sealing performance, and boost sound and thermal insulation.
Optimized load-bearing performance, smooth and effortless operation with a comfortable opening feel—requiring minimal effort while maintaining just the right amount of rotational resistance in the handle.
Door and window performance is stable, reliable, enhancing security to protect your family while boosting comfort and convenience.
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Our team will contact you within 24 hours (on business days)! If you need additional services, please call our hotline.
Sales Manager: Mr. Lv
Sales Manager: Mr. Zhang
Address: No. 21-1, East Airport Road, Menlou Subdistrict, Fushan District, Yantai City, Shandong Province