The traditional product responsibility system could return and repair the goods or compensate loss only when the products do not conform to national or professional standard, or create the actual harm. It is already insufficient to protect the consumer. From some kind of degree, the appearance of the system of the defective product recalls is the expansion of the traditional product responsibility system. So long as the products exist dangers on people or property, they should be recalled. It is more advantageous in protecting consumer’s legitimate rights and interests. This article attempted to explain the basic connotation of the defective product recalls system, taking the law of contract and the right infringement law as the rationale, from the implementation main body and the recalls procedure to make the preliminary construction to the defective product recalls system.