Phone case quality inspection：mobile phone cover-cell-phone case-cell phone protector -mobile phone bags
Different kinds of phone case quality inspection:
Silica gel phone set, crystal shell, holster, clear water to cover, metal phone cover,Plastic cover,wood cork phone cover,
leather phone case, ABS phone case,canvas phone cover,waterproof phone case
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Some common factors of phone case quality control:
1.Apprearance quality:the surface of the product shouldn’t have visible defects(printing,stitching,dirty mark,scratches,etc)
2.Quantity
3.Workmanship:defective list
4.Measurement :size & weight
5.Material
6.Logo test
7.Packing
8.Basic function test
9.Rub test
10.Protective test
11.Bending test
