Common process problems of cosmetic packaging bottles:

Common process problems of cosmetic packaging bottles:

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

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

3. The glass bottle is painted off and the hot stamping is out of place

4. Scratches in the glass bottle during transportation; the hot stamping on the frosted glass bottle rubs against the bottle body, and the hot stamping scratch

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, name, weight, etc.)

7. The surface of the box is not flat

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

9. Color box printing, paste gold at hot stamping

10. Wrong hose diameter (need 3mm, finished product is 5mm)

11. The color of the packaging material is too different (compare each batch of packaging)

12. The color of the electric eye on the package can be changed by the manufacturer 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 packaging

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

Second, the material problem：

1. Insufficient internal card support

2. The glass bottle is not bright enough

3. Not enough composite layers of hose

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

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

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

7. Plastic bottles become brittle under light