How do we inspect the Hot galvanized steel roll

We will first count the quantity to make sure no roll is less. Then we will randomly pick 2~3 rolls for weight checking. Then we will open these rolls for size measurement and thickness checking.

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David: 0086-18620044981 (Call, WhatsApp, WeChat)
Lilian: 0086-18620045496 (Call, WhatsApp, WeChat)
Email: tanndy@tanndy.com
We will respond in 30mins during working time.