鑫鑫zz
幼苗
共回答了15个问题采纳率:100% 举报
1Extrusion processing
2The packaging is incorrect, resulting in deformation
3Transportation process,caused by shocking
4To improve the packaging,change the package into cartridge form
5Increase protection system installed to make it during transport from the shocks
6Check out the package of the kind after changing
1年前
2