High Quality Custom Aluminium Extrusion

Casement window and door sections GR55 IV series

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Series TC90 B8 Sliding window

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Series TM80 Sliding door

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Casement door sections GRU55 series

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Casement window sections GR55B series

JMA Aluminum alloy has high strength, and its tensile strength and yield strength are excellent. Whether it is the pressure from natural wind or the collision that may be encountered during installation and use, the stability of the structure can be...

Casement door sections GR55 VI series

JMA Aluminum profiles are corrosion-resistant metals. Because aluminum is very active, it is particularly easy to react chemically with air to form aluminum oxide. The aluminum oxide film is transparent and difficult to detect with the naked eye....

Casement window sections GR50C 6 series

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Series JM76B Sliding window

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Series JM78 Sliding window

Made of high-quality aluminum alloy material, it is made through a precise extrusion process. Aluminum alloy is light and strong, making the window installation more convenient, while also ensuring stability and durability in various...

Series TC80 D2 Sliding window

High quality materials lay a solid foundation Aluminum alloy has the characteristics of light weight and high strength, ensuring sufficient strength and stability, and can withstand the test of various natural environments and external forces....

Series JM85 Sliding window

JMA aluminum Company has a complete set of production processes and mechanical equipment from aluminum profile research and development, casting, extrusion, mold design and manufacturing, surface treatment (oxidation, electrophoresis, powder...

Series TC88 Sliding window

The JMA aluminium TC88 sliding window extrusion profile is made of high-quality aluminum alloy material, which is the solid foundation of its excellent quality. Aluminum alloy has the remarkable characteristics of light weight and high strength. On...