From July 18 to 19, the "high performance building door and window system technology innovation and engineering application achievement exchange meeting" was held in Jiangyin, Jiangsu Province, sponsored by the science and technology and industrialization development center of the Ministry of housing and urban rural development, supported by Jiangyin Municipal People's government, CO sponsored by Jiangsu construction machinery and metal structure association, and organized by Jiangyin ecological green building industry development alliance, Huaxi aluminum and Jiangyin Wuyue. Chen Mingqi, engineer of science and technology and industrial development center of Ministry of housing and urban rural development, presided over the meeting. Yang Yun, vice mayor of Jiangyin Municipal People's government, and Xu Lifeng, director of science and technology and industrial development center of Ministry of housing and urban rural development, delivered speeches.

The meeting mainly focused on improving the application level of building door and window system technology, exploring and solving the hot and difficult issues of safety maintenance and convenient replacement of relevant technologies in R & D, manufacturing, design, construction and other engineering applications, promoting the cooperation among enterprises, and promoting the scientific and technological innovation and sustainable and healthy development of China's building door and window industry.

As a sponsor, cedilar attended the meeting as a nonvoting member, and demonstrated and shared the products and technologies of "cedilar" high-performance insulating glass with built-in louvers.