Aluminium Window Frames

The window frame is the skeleton of the whole unit. The quality of the frame determines stability, sealing, and lifespan. Our Aluminium Window Frames use 6063-T5 primary aluminium. The wall thickness is 1.4mm to 2.0mm. The frame width is 60mm to 120mm. Many overseas buyers purchase our frames separately. They use local glass and hardware for final assembly. This gives them an advantage in shipping costs and taxes. These buyers trust our frames. They are known for high precision, stable dimensions, and good surface quality. Our product are a preferred choice for many long-term partners.

We process our Aluminium Window Frames in our own factory. The factory covers 4,000 square meters. We have many advanced machines. These include precision saws, milling centers, and CNC drilling machines. The cutting precision is within ±0.5mm. This accuracy is very important for a good fit. The surface finish uses electrostatic or fluorocarbon powder coating. Colors can be customized using the RAL system. Our coating thickness is strictly controlled between 40-60μm. This ensures weather resistance and corrosion protection. Each batch of Aluminium Window Frames is strictly checked. We inspect profile dimensions, surface quality, and joint accuracy. Our frame products are chosen by many domestic and international window assemblers.

The table below lists the specifications for our Aluminium Window Frames.

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