Today, a patent of the company was authorized by the China National Intellectual Property Administration. The name of this patent is "a polyurethane sandwich panel casting sprinkling rod", patent number: CN201821171169.3 。

Technical personnel of the company participated in the 3rd China polyurethane rigid foam technology exchange annual meeting of Pu juyitang. On November 24-25, 2018, the third China hard foam technology exchange annual meeting co sponsored by Pu juyitang.c