Gleeg is a premium system window and door manufacturer established in 2016 and based in Foshan, China - one of the world's leading aluminum manufacturing centers.

With two smart manufacturing bases covering over 30,000㎡, we specialize in aluminum window and door systems by integrating product development, intelligent manufacturing, and customized project solutions for residential and commercial applications.

From aluminum profile processing and assembly to finished product inspection, every production stage follows strict standards to ensure stable quality and reliable performance.

By combining modern aesthetics, skilled craftsmanship, and efficient manufacturing processes, we are committed to delivering durable and project-ready solutions for customers worldwide.