Legal analysis: Respond actively and provide relevant evidence that the products sold are qualified products. If you don't know how to respond, ask a lawyer to represent you. Selling goods with counterfeit registered trademarks needs to bear legal responsibility, and will not be exempted from punishment because you don't know, but providing corresponding certificates can prove that you don't know and can reduce the punishment.

Legal basis: People's Republic of China (PRC) Consumer Protection Law.

Article 55 Where an operator commits fraud in providing goods or services, it shall increase the compensation for the losses suffered by consumers as required, and the amount of compensation shall be three times the price of the goods purchased by consumers or the cost of receiving services; If the increased amount of compensation is less than that of 500 yuan, it shall be 500 yuan. Where there are other provisions in the law, those provisions shall prevail.

Fifty-sixth operators in any of the following circumstances, in addition to bear the corresponding civil liability, other relevant laws and regulations have provisions on punishment organs and punishment methods, in accordance with the provisions of laws and regulations; Where there are no provisions in laws and regulations, the administrative department for industry and commerce or other relevant administrative departments shall order it to make corrections, and may give a single warning according to the circumstances, confiscate the illegal income, and impose a fine of more than 1 times the illegal income 10 times the illegal income. If there is no illegal income, a fine of less than 500,000 yuan shall be imposed; If the circumstances are serious, it shall be ordered to suspend business for rectification and revoke its business license:

(a) the goods or services provided do not meet the requirements for the protection of personal and property safety;

(two) doping, adulteration, fake genuine, shoddy, or substandard goods as qualified goods;

(three) the production of goods explicitly eliminated by the state or the sale of expired or deteriorated goods;

(4) Forging the place of origin of goods, forging or fraudulently using the name and address of others, tampering with the date of production, forging or fraudulently using quality marks such as certification marks;

(five) the goods sold should be inspected and quarantined without inspection and quarantine, or the inspection and quarantine results are forged;

(6) making false or misleading propaganda about goods or services;

(seven) refusing or delaying the relevant administrative departments to order the sale of defective goods or services to stop, warn, recall, harmless treatment, destruction, stop production or services and other measures;

(8) Deliberately delaying or unreasonably refusing consumers' requests for repair, rework, replacement, return of goods, replenishment of commodity quantity, refund of payment for goods and service fees or compensation for losses;

(9) Infringe on consumers' personal dignity, personal freedom or consumers' personal information rights that should be protected according to law;

(ten) other circumstances stipulated by laws and regulations that damage the rights and interests of consumers should be punished. In case of any of the circumstances specified in the preceding paragraph, the operator shall be punished in accordance with the provisions of laws and regulations, and the punishment organ shall record it in the credit file and announce it to the public.

Article 57 Where a business operator provides goods or services in violation of the provisions of this Law and infringes on the legitimate rights and interests of consumers, which constitutes a crime, he shall be investigated for criminal responsibility according to law.