What you said belongs to trademark infringement. The industrial and commercial bureau will investigate and deal with trademark infringement according to the materials reported by consumers or manufacturers, but there will be formal procedures and a basis for determining infringement. For example, the appraisal book says it is an infringing product. China is now strengthening intellectual property protection and rights protection. If there is trademark infringement on your product, as a seller, you should prove that the product you sell has a legal source, so you don't have to bear the liability for compensation to the obligee (trademark obligee). However, the industrial and commercial bureau will still impose penalties, such as confiscation of infringing products and fines.