120 System Three-Track Sliding Door

Our Sliding Door adopts a 24mm thermal break techno form tape which introduces long-last heat/cold insulation which creates a solid thermal break within the system.

Alumwin’s Three-Track Sliding Doors are designed with three large stainless steel tracks and steel mesh to enhance the opening and closing of the door, making it smoother and easier to push and pull. Our contemporary sliding doors are built with clean lines. It is high performance in terms of thermal insulation, air- and water- tightness. Its modern architectural trends, incorporating cutting edge technology. Suitable for covering large openings, retaining their functionality and credibility. It’s drainage design allows longevity and efficiency of your sliding door.

Optional lift and slide mechanism improves usability, security and energy efficiency.

Storm Door

Alumwin storm doors are built with the high-quality aluminum materials that you expect, with a wide array of style options to enhance your entryway and complement your home. It acts as a second outer door design that protects your front door from the bad weather, to help prolong its life. It also add an extra layer for security purposes.

We offers the most innovative features designed that tailors to your needs. We design your storm doors and screen doors to not just make your life more easier, but also make your home more stylish.

55 System Casement Door


Single Panel
Double Panel

Our 55 System Casement Door adopts a 14mm thermal breaker which introduces a long-last heat/cold insulation. It also provides dust prevention and noise reduction.

The strong and durable metal material enhances the durability of the door.

The door is also resisted to moisture, corrosion and fire.

Our 55 System Casement Doors are available to be customized in different colors.

A universal system to make inward and outward opening doors.

Available in single and double panel aluminum casement doors.

Folding Door

The folding door is an innovative and versatile folding door system that allows you to control your home environment while enjoying the outdoors.

Strength and rigidity for oversized panels, with inswing or outswing flexibility.

Concealed multi-point locking system for ease of operation and security.

Wide range of glazing options for improved thermal performance, safety protection and privacy

185 System Sliding Door

Custom Order Only. Please email us at [email protected] for more information.

Some Brands We Work With


Alumwin is grounded in the principles of partnership and first-rate service. We thrive to provide you with exceptional materials, innovative designs and guaranteed quality assurance. Contact us for any inquiries. Our team will reach out to you within 24 hours.

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