Shegnshu focuses on providing reliable aluminum folding window and thoughtful service. Shengshu Aluminum Windows and Doors has created a number of successful series, and aluminum folding doors is one of them. The production of Shegnshu electric roof window is strictly controlled with necessary electrostatic protection, from the production environment and equipment to operation staff. Installed with aluminum alloy gutters, it has outstanding waterproof performance. Our R&D team are all professional in the aluminum casement door industry. The product is able to filter heat from the sunlight.
Our quality guideline is Handrails which helps promote our reputation. Get an offer!