Question

2句中文,英文是什么坦白说,这种产品的正常的型号应该是3cm而不是1cm.因为你原先要求的型号分别是11cm,8cm,5

Answer 1

To be frank,the normal model of this product should be 1cm instead of 3cm.As the models you asked previously are 11cm,8cm and 5cm,so the related model under 5cm should be 3cm.So for those products which model is 1cm,it is not strange to have differences in grain distribution compared with normal models.