The MLMH Slimline Window System sets a benchmark for performance in its class, seamlessly complementing the sliding door range to unlock expansive views and elevate architectural design possibilities.
MLMH sliding panel systems combine premium performance with refined aesthetics. A patented stainless steel bearing ensures ultra-smooth, effortless operation while supporting oversized panels.




At MLMH Windows & Doors, our journey began with a deep-rooted expertise in aluminum window and door systems dating back to 2005. Recognizing a gap in quality, design, and innovation within the market, we set out with a clear vision: to take full control of design, engineering, and manufacturing to deliver truly exceptional solutions.


In 2016, this vision became reality with the establishment of our flagship factory in Shanghai. By integrating R&D, production, and design under one roof, MLMH was built to redefine industry standards—delivering high-performance, design-driven systems to projects around the world.
MLMH Windows and Doors hold numerous certifications including AS/NZS (AU), ASTM/ANSI (US), and EN (EU). Our products deliver unmatched quality, safety, and global compliance, engineered for durability and precision to meet the demands of any project, anywhere in the world. Wherever your project takes you, trust MLMH to perform.




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MLMH was established in December 2016.
As an ultra-slim windows and doors manufacturer, MLMH has been committed to the relentless pursuit of window and door aesthetics. We believe that windows and doors are not only parts of architecture but also bridges connecting the indoor and outdoor worlds, acting as magicians of light, shadow and space.