GB/T 2423.18返回 Back
 
Test or certification item 测试或认证名称: 雾,交变(氯化钠溶液)

Refer products 涉及产品:  金属
 
Lead time 周期:   to be confirm, 待定
 
Sample size 送样规格:  2pcs finished products 二个成品
 
Sample for reference 参考图片:
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Sample Report 报告样本:
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