Renqiu Zhongsheng Metal Products Co., Ltd. is one of the most professional manufacturers and suppliers of engineered system window system in China. Please feel free to wholesale durable engineered system window system made in China here from our factory. All customized products are with high quality and low price. Contact us for pricelist.
Engineered system Window System is an integrated window product for large and medium-sized buildings including residential real estate, commercial complexes, hospitals, schools, industrial parks and substation auxiliary buildings. It integrates five coordinated systems including profile section, thermal insulation cavity, multi-channel sealing, complete engineering hardware and hollow energy-saving glass. Featuring stable mass supply, long-term outdoor weather resistance, sound and thermal insulation as well as excellent air and water tightness, it serves as the mainstream enclosure and daylighting system for domestic and overseas public buildings and decorated residential projects.

Engineered System Window Specifications
|
Parameter |
Index |
|
Profile |
6063-T5 aluminum alloy, standard wall thickness 1.4mm, 1.6~2.0mm for high-rise and coastal areas |
|
Thermal Insulation |
32~45mm multi-cavity PA66 thermal break strips |
|
Sealing & Drainage |
Triple EPDM sealing strips, independent equal-pressure drainage cavity, air tightness Class 6~8, water tightness Class 5 |
|
Glass |
Standard 5+20A+5 hollow glass; Low-E glass optional, sound insulation 35~45dB |
|
Hardware |
Reinforced multi-point locks with service life of over 100,000 opening-closing cycles; opening types: tilt & turn, casement, sliding, etc. |
|
Surface Finish |
Fluorocarbon / powder coating, full RAL color card available |
|
Packaging |
Wooden frame with pearl cotton protection |
Core Product Advantages
Integrated Complete System Matching
Collaborative design of broken bridge profiles, sealing strips, hardware and insulated glass with perfectly matched accessories. General contractors can complete one-stop procurement to reduce on-site modification and shorten construction cycles.
High Energy Efficiency & All-season Energy Saving
Wide PA66 thermal break strips cut off thermal bridges. Combined with insulated glass, the building's heating and cooling energy consumption is reduced by more than 30%, complying with local energy-saving acceptance standards.
Triple Sealing & Equal-pressure Drainage, Waterproof & Anti-condensation
Integrated continuous sealing strips together with independent drainage cavities prevent rainwater backflow under heavy rain and strong wind, suitable for high-rise buildings and projects in rainy southern areas.
High Load-bearing, Weatherproof, Safe & Durable
Reinforced multi-point lock hardware meets Grade 9 wind resistance. Safety limiters can be installed for schools and hospitals. Fluorocarbon/powder coatings resist salt fog and UV radiation for long-term anti-corrosion performance in coastal and industrial areas.
Precision CNC Production & Customization Available
Laser and CNC equipment ensure precise and interchangeable dimensions. Profiles, glass and colors can be customized, and sample orders are available for both small and bulk batches.
Application Scenarios
Power Supporting Buildings
Daylighting windows for control rooms, power distribution rooms and auxiliary office buildings of 10kV to 500kV substations.
01
Public Education & Medical Buildings
Primary and secondary school buildings, hospital outpatient departments and wards, libraries, government service centers.
02
Commercial Buildings
Office buildings, shopping malls, industrial park workshops, hotels and apartments.
03
Residential Projects
High-rise decorated residential communities, resettlement housing, villas, multi-story residential buildings.
04
Special Climate Projects
Severe cold northern regions, rainy southern areas, coastal buildings exposed to heavy salt fog.
05
Customization & Supporting Services
Custom sample production is available according to drawings, including small-batch orders. Material certificates, energy-saving certificates and test reports are delivered together with goods. We can supply supporting building materials such as fire windows, aluminum veneers and guardrails.
If you need Engineered system Window System, or have demands for project customization and bulk procurement, please feel free to contact us. We can provide design solutions and relevant qualification documents.
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