The founder entered the door and window industry in 2005, initially focusing on the production of curtain wall systems, and subsequently evolved into a specialized supplier of aluminum alloy door and window system.
The production base is located in Chongqing, covering an area of approximately 20,0o0 m2. The company has established a network of over 300 agents across China, with Marketing & Reception Centers in both Guangdong and Chongqing. By 2025, the Group's business has expanded throughout China and Southeast Asia, with an annual production capacity of 100,000 m² of doors and windows.
SIMAG Doors & Windows develops and sells aluminum alloy, curtain walls, and PVC-U building facades, as well as photovoltaic doors and windows, energy-efficient doors and windows system solutions and smart doors and windows networking solutions, tailored for both residential and commercial construction projects.
SIMAG Doors & Windows provides comprehensive consulting services and digital solutions, offering technical guidance throughout all phases--from conceptual planning and design development to manufacturing, processing, and installation. Having intelligent processing equipment and exceptional customer support, the company delivers an integrated, professional service.
