Warm congratulations, WinGreen energy-saving doors and Windows elected to the national Real Estate Chamber of Commerce, building energy conservation industry branch vice president unit, the National Real Estate Chamber of Commerce building energy conservation industry branch, China Building Metal Structure Association building shading branch Second General Meeting.

On January 10, 2023, the Building Energy Conservation Industry Branch of the Real Estate Chamber of Commerce, the Building Shade Branch of the China Building Metal Structure Association, and the second General Assembly election conference were successfully held in the lecture hall of Shanghai Modern Building Science and Technology Museum.
This General meeting is not only the first major event of the Association in 2023, but also the opening event of the new association.


The conference reviewed the Work Report of the First Session of the Building Energy Conservation Industry Branch of the All-China Real Estate Chamber of Commerce and the Building Shade Branch of the China Building Metal Structure Association by President Xin Guoshu, and the financial work Report of the first session of the Building Energy Conservation Industry Branch of the All-China Real Estate Chamber of Commerce and the Building Shade Branch of the China Building Metal Structure Association by Vice President Xu Guojian. Wei Guoku, Secretary-General, made the report of "Building Energy Conservation Industry Branch of the Whole United Real Estate Chamber of Commerce, Building Shade Branch of the China Building Metal Structure Association, the general election supervisor, the list of supervisors".
At the same time, it reviewed the List of candidates for the second Session of the Head of the Branch and the description of the situation, and carried out the voting for the second session of the head of the branch.
Building Energy Conservation Industry Branch to promote new products, new technologies, new materials in the field of construction as the starting point, leading the industry to new development, contributing to the realization of the double carbon goal, continuous thinking about future work, leading the industry to fully grasp new opportunities, explore new ideas for development, and constantly improve the service ability of the branch, expand the service scope of the branch.
Today is the big event of the election of the head of the chapter, and it is also a new beginning for the development of the chapter.





As a brand of Jingcheng Group that focuses on ultra-low energy consumption and energy-saving door and window system in recent seasons, WinGreen Energy saving doors and Windows has innovative technical solutions such as aluminum alloy polyammonia vinegar composite door and window system, with excellent performance, excellent design style and reliable performance. It provides energy-saving design solutions of cost-effective and technical advantages for the ultra-low energy consumption building industry. Create value for the development of the industry branch and the achievement of the dual carbon goal.


Originating from Denmark, Europe, WinGreen is a high-end door and window provider focusing on passive ultra-low energy buildings, and also a pioneering brand of aluminum alloy polyurethane composite doors and windows system in China. The product has super heat preservation performance, the inner and outer aluminum alloy profile is the solid large broken bridge structure of the hard foam polyurethane vinegar insulation material, the thermal conductivity is as low as 0.062W/m. k, the profile heat transfer coefficient can reach 0.81W/m2. k, the whole window heat transfer coefficient 0.88, the whole door heat transfer coefficient 0.77, the profile thickness is only 75mm, is a simple structure, light weight passive doors and windows products. This door and window also has ultra high strength and durability, with ultra long service life.
The product has passed the PHI passive window certification of the German passive house research institute and the China Kangju certification, and is the only aluminum alloy profile system selected in the catalog of passive building products. Up to now, it has been applied in more than 200 passive ultra-low energy buildings.
WG SC120 series curtain wall system, frame heat transfer coefficient is less than 0.9W /m2.k, curtain wall comprehensive heat transfer coefficient is less than 1.0, and has ultra-high strength, excellent durability characteristics.
Hard foam polyurethane vinegar frame products from 70 * 40 to 90 * 50 specifications, with product versatility, can be adapted to different series and categories of ultra-low energy consumption doors and windows system, the core advantages of the product is super insulation characteristics, high nail grip strength and corner resistance to damage ability. The parameters of the composite energy-saving frame national standards.
The window is designed with a simple and light structure, which is easy to operate. The standard pluggable installation node is adopted on site without thermal bridge treatment to control the construction precision. The special connection of the window sill plate avoids thermal bridge and does not destroy the waterproof membrane, ensuring the air and water tightness of the whole window.