- One sash can support over 350KG, meeting the needs of large applications and larger opening space requirements.
- Dedicated stainless steel guide rail, smoother opening, higher load-bearing capacity, and better stability.
- Standardized processing technology, the perfect balance between efficiency and quality.
- Excellent drainage channel design combined with a super strong sealing system provides superior performance in terms of water tightness, air tightness, sound insulation, etc.
JC155 Series Product Parameters | |||||||
Water Tightness | △P≥700Pa | Window frame | 155mm | ||||
Air Tightness | 0.5m³/(m·h)<q10≤1.0m³/(m·h) | Window sash | 70mm | ||||
Wind Pressure Resistance | 4.5kpa≤P3<5.0kpa | Range of total glass thickness | 25mm-44mm | ||||
Thermal Insulation | 1.6w/(m2·k)≤U<2.0w/(m2·k) | Insulation strip size | 34mm | ||||
Sound Insulation | 4.5kpa≤P3<5.0kpa | U-value | 1.6 -2.4W/(m2·K) | ||||
Opening Method | / | Bearing | 100kg |

A.Hardwares
The product can be equipped with either Chinese or international hardware brands, using high-quality hardware to enhance the overall performance and user experience.

B.Profiles
The product uses thermal break aluminum alloy profiles designed with thermal break strips. These profiles offer excellent thermal insulation performance, energy efficiency, corrosion resistance, and high strength while being aesthetically pleasing and environmentally friendly. They are widely applied in high-performance windows and doors.

C.Glasses
The glass can be customized according to customer requirements, including insulated glass (double or triple-glazed), tempered glass, laminated glass, fire-resistant glass, integrated blinds glass, coated glass, smart glass, and bulletproof glass.

D.Processes


E.Packaging

A.General Information

B.Manufacturing Capacity







Automated Production Line National-Level CNAS Laboratory Industrial Internet Platform
C.Certifications and Patents


1. We provide design, production, transportation, and after-sales full-process service, and professional building envelope solutions with a one-stop service.
2. With an annual production capacity of 3 million square meters, we ensure timely delivery for large-scale orders.
3. With a research and development team of over 30 members, we provide products that meet certification requirements in different regions.
4. With over 30 years of industry experience, we have built a mature supply chain system that reduces costs, improves delivery efficiency, and ensures stable quality.
5. We offer highly cost-effective products and can also meet customer demands for customized high-end intelligent products.