zero-defect concept
常见例句
- Insisting on the concept of "Zero-Defect Quality and Zero-Complaint Service", the company can provide the honest , true and practical after service so as to win the trust of customers.
以“质量零缺陷、服务零抱怨”为宗旨，以真诚、求真、务实的售后服务来赢得客户的信赖。
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