Problems That Are Easy To Occur in The Acceptance Of Cosmetic Packaging Materials

1. Technological issues

1. The color printing accuracy of the inner bag of the mask is not enough, and the color is not correct

2. The layout of the inner bag is inconsistent with the design draft (the rounded corners at the edges become right angles)

3. The paint of the glass bottle is peeled off, and the hot stamping is misplaced

4. Scratches occur during the transportation of glass bottles; the hot stamping on the frosted glass bottle rubs against the bottle body, and the hot stamping is scratched

5. The bottle cap is loose, the pump head is tightened, and the gap between the pump head and the bottle shoulder is too large

6. Misprinting (trademark misprint, name misprint, weight misprint, etc.)

7. The surface of the box is uneven

8. The box is deformed, the sticking is not firm, and there are traces of glue on the box surface

9. Color box printing, gold paste on the hot stamping place

10. The caliber of the hose is wrong (need 3mm, the finished product is 5mm)

11. The color difference of the packaging material is too large (comparison of each batch of packaging)

12. The manufacturer changes the color of the electric eye on the package at will (the colored dot in the middle of the end of the toothpaste tube)

13. The hose printing icon is deformed

14. Glue adhesion on the handbag

15. Incomplete supporting package

16. The packaging surface is dirty, with dust, glue, fingerprints, etc.

 

Second, the material problem

1. Insufficient support of inner card

2. The brightness of the glass bottle is not enough

3. The number of composite layers of the hose is not enough

4. The inner bag of the mask is not thick enough

5. The buckle of the inner cap of the bottle is too soft and deformed during the tightening process

6. Some plastic bottles are not resistant to high temperature, deformed or brittle

7. Plastic bottles become brittle under light