Gronghui 300891.SZ announced that the company recently obtained an invention patent certificate issued by the State intellectual property Office, which is a kind of cement mortar and its preparation method.
The above invention patent is the result of independent research and development of the company and has been applied in the production of the company's products. The acquisition and application of patents will not have a significant impact on the company's current production and operation, but it will help to give full play to the advantages of the company's independent intellectual property rights, promote technological innovation, and enhance the core competitiveness of the company's products. it will have a positive impact on the future development of the company.