When we are buying PET plastic bottle packaging material, sometimes the quality of a product's internal quality determines whether our finished product packaging is qualified or scrapped. There are standards for different volumes of PET bottles in terms of height, wall thickness, weight of each piece, volume error, and center point thickness.
A good PET plastic bottle is the first appearance of smooth, transparent, suitable for each section of the wall thickness
The overall design of the bottle body needs to make the bottle mouth upright, center point centered, and foot wall thickness uniform after production .
When plastic bottles are processed, they should be free of defects such as hard necks, bottles, cracks, pits, white fog, and hard rings .
The above three points are based on three points: design, mold, and process. Every step can not be wrong, every step must be carefully processed, after the product comes out, but also need to make the bottle not burst, no leakage under the specified conditions .
Silicone Bowl,Silicone Mixing Bowls,Silicone Collapsible Bowl,Silipint Bowls
MeMe Baby Product (GZ) LLC , https://www.gzkupbo.com