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.