Product Description
We engineered the Hand Crank Awning Window with Fixed Panel to offer B2B clients and residential developers a versatile, highly functional window system that combines reliable ventilation with a clear, unobstructed view. Operating from our advanced 30,000-square-meter facility, we use high-tensile 6063-T5 extruded aluminum profiles to ensure excellent structural strength and durability. Many home buyers and commercial tenants prefer hand-crank windows because the smooth worm-gear mechanism makes them easy to open and close, even when placed over kitchen sinks or high up on walls. Our Hand Crank Awning Window with Fixed Panel integrates a top-hinged awning sash on top of a fixed glass panel. This design allows fresh air into the room while keeping rain out, and the fixed lower panel ensures continuous natural light. The frame is sealed with high-density EPDM compression gaskets that keep the window tight and draft-free when closed, helping developers meet strict building energy efficiency requirements. Our focus on quality and innovation has made us a leading supplier in the custom home furnishing market.
We understand that builders and contractors value products that can be installed quickly and operate reliably for years. The mechanical crank operator of our Hand Crank Awning Window with Fixed Panel is made from corrosion-resistant materials and has been tested to withstand over 15,000 open-and-close cycles without slipping. We have invested over 41 million RMB in high-performance CNC double-head cutting saws and automated assembly equipment to ensure every corner joint is precise and strong. As an ISO9001-certified factory, we run a 100% pre-packing inspection on every single window assembly, checking the crank mechanism, sash alignment, and glass seals. This thorough quality check ensures that every window arrives on-site ready to install, saving you time and reducing labor costs. Backed by our structured PDCA quality management system, we guarantee reliable on-time delivery for our monthly capacity of 20 shipping containers, helping you meet your project deadlines with confidence.
Specifications
| Frame Material | High-strength 6063-T5 Extruded Aluminum Alloy |
| Profile Depth | 60 mm to 80 mm thermal break or non-thermal break profiles |
| Operator | Heavy-duty dual-arm hand crank with folding handle |
| Glazing | Double-pane tempered insulated glass (5mm + 12Ar + 5mm Low-E) |
| Gaskets | Dual EPDM weather stripping with welded corners |
| Screen Option | Removable insect screen with aluminum frame |
Applications
Perfect for residential homes, school classrooms, office buildings, and hospital rooms where easy-to-reach mechanical ventilation and large fixed glass areas are required.
Customization Capability
We specialize in custom manufacturing tailored to your exact architectural designs and project drawings. We can customize the frame dimensions, sash-to-fixed-panel height ratios, glass configurations, and specific frame colors (RAL spectrum). Our design team can develop custom samples in 15 to 20 working days, and we provide free sample components to qualified commercial buyers for project approvals.
Quality Control & Certifications
Every window undergoes a rigorous 100% manual and mechanical inspection before it is packed and shipped. Our manufacturing processes comply with local environmental laws and hold European E0-class environmental certification. If any product is damaged during transit, we handle it quickly through our clear service protocol: immediate responsibility determination, on-site assessment, and priority shipping of replacement parts.
FAQ
Q: What are your standard payment terms for bulk orders?
A: Our standard payment term is 30% pre-payment, with the remaining 70% balance due upon completion and inspection before loading.
Q: Do you support third-party factory and product inspections before shipping?
A: Yes, we fully support third-party inspections. We welcome independent testing agencies to audit our facility and verify product batches before loading.
Q: Can the folding hand crank handle be customized to match our local hardware standards?
A: Yes, we can customize the crank handles, folding mechanisms, and locking hardware finishes to match your local market preferences.
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