Can the foundry not write the name and address of the foundry?

Legal analysis: Yes. The similarity between OEM and OEM is that both parties have their own brands, entrust each other to process and produce products, and then sell them under their own brands.

Legal basis: Article 13 of the Measures for the Administration of Registration of Individual Industrial and Commercial Households applies for the registration of individual industrial and commercial households, and the applicant or his entrusted agent may directly register with the registration authority where the business premises are located; Where the registration authority entrusts a subordinate industrial and commercial office to handle the registration of individual industrial and commercial households, it shall handle the registration at the industrial and commercial office where the business premises are located.