quality authentication

• 质量认证

Quality authentication的用法和样例：

例句

1. The QUALICOAT quality label is a product certification scheme.
   克利质量认证是一个产品合格证方案。
2. The product has the honor to receive the country product qualityauthentication and the food packing material safe authentication.
   产品荣获国家产品质量认证和食品包装材料安全认证。