There are some flaws in the current Product Quality Law, namely, its limited coverage of applicable products and the improper simultaneous utilization of two criteria on defective products. The article puts forwards some suggestions: in dealing with defective products, the basic criterion of unreasonable harmfulness should be employed as the guiding principle with the production standards as a supplementary one; amendments to the current Product Quality Law as to international goods, joining international agreements or concluding regional conventions on international goods may all remedy the absence of items concerning international goods.