ISSA认证的证书有什么价值？
经海关核对确认证书无效的，不适用零关税。
Where certificate is invalid upon the check, zero tariff shall not be applied.
我需要这杯子的食物保存确认证书。
I need the certificate for the confirmation of food save about the cups.
存放在认证中心的用来生成证书时需要的文件。
Used to create a certificate request file, which is sent to a certification authority.
存放在认证中心的用来生成证书时需要的文件。
Used to create a certificate request file, which is sent to a certification authority.
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