Joy 2019, yingchuang construction technology (Shanghai) co., ltd. is committed to the research and development and production of 3D printing buildings, green and environment-friendly 3D printing building "ink" and new building materials for 17 years, and has won more than 200 national patents. As the world's first high-tech enterprise that truly realizes 3D printing architecture, winsun will use the Spring Festival time to show the 3D printing architecture pioneered by winsun.

In 2018, yingchuang construction technology (Shanghai) co., ltd. will integrate the solid waste industries of steel mills, power plants, coal chemical industry and urban construction. After scientific treatment of solid waste, recycled stone and sand will be separated and mixed into 3D printing ink. In September of the same year, yingchuang released the 3D printing construction cycle industrial park, and the world's first 3D printing solid waste bridge with integrated structure was unveiled in Shanghai.

The 2014 asia-pacific economic cooperation (APEC) summit is located in yanqi lake, where the Beijing international conference center, 12 presidential villas and a boutique hotel are located. Among them, yingchuang construction technology (Shanghai) co., ltd. participated in the construction of the landscape wall project of # 6 villa lianxi biguan.