What factors should be considered when choosing PET plastic bottles?

When choosing PET plastic bottles, the following factors should be considered:

1. The nominal capacity and full capacity are generally larger than the full capacity.

2. The shape of the bottle can be selected according to different usage needs.

3. Sealing, the size fit between the bottle mouth and cap is crucial.

4. The design of the bottle shoulder affects the strength of the bottle shoulder by the inclination angle of the bottle shoulder. If the design of the bottle shoulder is too flat, it may collapse.

5. The raw materials for plastic bottles must meet the requirements of being non-toxic and odorless.

6. The quality standards of plastic bottles can be analyzed and judged based on the product quality standards of the manufacturing plant.

7. The color of the plastic bottle. If higher barrier performance is required, brown PET plastic bottle should be selected.

8. Is there any recycled material? The “Hygiene Management Measures for Food Plastic Products and Raw Materials” issued by the Ministry of Health have clear provisions on this.