About us

Guangdong JMA Customize Windows and Doors System Co.,Ltd (JM Door and Window System) specializes in the R&D and design of door and window systems, outputs standards and system services for door and window applications in construction projects, and provides customers with a full range of door and window system solutions.


JM door and window systems originated from the JM door and window processing factory established in 2002 and the JM door and window system R&D center established in 2008 to undertake the door and window projects of the "Eleventh Five-Year Plan" and "Twelfth Five-Year Plan National Science and Technology Support Plan". It currently has professional The technical R&D team has more than 200 people.


Based on different regional environments, climate characteristics and project needs, JM Doors and Windows Systems has developed more than 90 door and window system products with superior performance, high cost performance and complete functions to achieve China's building climate zones (severe cold, cold, hot in summer, cold in winter, hot in summer) Areas with warm winters and mild temperatures), and has successful experience in projects with high technical requirements such as green buildings, low-energy buildings, passive houses, and windows for islands and reefs.

  • 36,000
    Head office Storage and Supply Center
  • 100+
    Doors and Windows and Material Testing Equipment
  • 200+
    Technical research and development personnel
JM has a professional technical research and development team
In 2008, JM began to participate in the door and window system research and development project of the "11th Five-Year Plan" national science and technology support plan. Over the years, Jianmei has accumulated rich and reliable system research and development experience, and now Jianmei has more than 200 technical research and development personnel, providing a strong back up for the landing of the project.