问题描述:
看看老外的回信.
But the EN71 and ASTM do not prove the material is recycled.
Our customer needs us to provide something to prove the material is recycled.
今天刚收到的邮件,我们做玩具的,我们只有EN71和ASTM,怎么回复客人.
But the EN71 and ASTM do not prove the material is recycled.
Our customer needs us to provide something to prove the material is recycled.
今天刚收到的邮件,我们做玩具的,我们只有EN71和ASTM,怎么回复客人.
问题解答:
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