A 5 in aluminum alloy door and window glass 5 12A represents the air layer thickness of insulating glass, that is, the thickness of aluminum gasket. Aluminum alloy doors and windows recommend Vienna series broken bridges with good reputation, and Vienna series broken bridges open windows. Starting from the details, every minute is embedded in every detail, and the ingenious design reveals the meticulous pursuit of quality of life everywhere.

Super-large hollow tempered glass

Open the fan with 5+27A+5 large hollow tempered glass (with gray Zunshang LOGO aluminum strip);

Double internal opening structure

Double internal opening structure, standard golden steel mesh, safe and reliable;

Haida duckbill foaming composite duckbill adhesive tape

The application of Haida duckbill foaming composite duckbill adhesive tape has stronger sealing performance.

Professional aluminum alloy doors and windows enterprise

Zunshang doors and windows was established in 2004, which is a large and medium-sized aluminum alloy door and window enterprise integrating R&D, production, sales and service.

National franchised store 700+ Jia

Since its establishment nearly 20 years ago, the company has 700+ brand stores in China, and its products are exported to more than 30 provinces, autonomous regions, municipalities directly under the Central Government and Southeast Asia.