China Quality Service Prin GB Standards Search Result |
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1. Ready translated GB standards
![]() 2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days . |
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GB/T 42185-2022 Quality Service Principles and Models 优质服务 原则与模型 - 中英文版 |
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GB/T 41837-2022 Hot Spring Service Hot Spring Water Quality Requirements 温泉服务 温泉水质要求 - 中英文版 |
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