Test Objective:To standardize PET boxes incoming inspection operations,clear inspection items,methods,standards;thereby reducing the quality of the risk,to ensure that products meet customer needs.Scope:pet clear boxes manufacturer.

1.Carton:neat and clean,no damage,deformation,dirt,special product packaging need to have good moisture,drop,anti-pressure,anti-corrosion and other measures.

2.identifies the content:suppliers,material code,material name,date incoming,incoming number,etc.

3.inside:Packing correct,consistent kind,quantity and delivery notes.

4.the surface layer of plastic film seal affixed to prevent external forces caused by the poor appearance,protective film without damage,internal/external no dirt,foreign matter,no seal affixed in place.

5.the surface and internal contamination can not wipe residual liquid stains.

6.because no collision or extrusion,resulting in uneven surface,structural change undesirable phenomena.

7.printing color and brightness to meet the design requirements consistent with the sample.

8.printed patterns and colored text can not be allowed to have significant chromatic phenomenon.

9.surface wrinkles are not allowed inside the box edge round the corners to allow a slight crease.

10.punching and tidy,no offset position,trimming without skew,consistent glitches,rugged,die-cut structure,size and model.

11.scanning to identify,can accurately read the number,and with the printed bar code/two-dimensional code display consistent.

12.closing lid assembly repeated five times,the edge can not appear pale,with glue.

13.may not have the perspective wrinkled corner,blasting angle,damage.

14.Edge sealing glue solid,no degumming,no degumming process in physical test equipment,open plastic.