Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2022-12-19 Hits:
1. The first thing to see is whether the appearance of the plastic bag has the "food" logo. Usually, this sign should be on the front of the packaging bag, at a conspicuous position. Secondly, it depends on the color. Generally speaking, most plastic bags with color use recycled materials from waste plastics, which cannot be used to contain food. For example, some food markets use black plastic bags to hold fish, shrimp and other aquatic products or meat, which were originally used to hold garbage, and consumers should avoid using them. Finally, it depends on whether the plastic bag has impurities. Put the plastic bag in the sun or light to see if there are black spots and holes. The plastic bag with impurities must be made of waste plastic.
2. Smell the plastic bag to see if it smells and if it makes people feel sick. Qualified plastic bags should be odorless, while unqualified plastic bags will have various tastes due to the use of additives.
3. The qualified plastic bag has a certain strength and will not be broken once torn; The unqualified plastic bags are often of poor strength and easy to crack due to impurities.
Read recommendations:
bag in box packaging Solution.Learn about children's food packaging bags
The production process of plastic vest bag.bag in box packaging Manufacturing
Popular recommendation
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
Kraft paper pouch
Hot Sale BPA Free Plastic Drink Juice Fruit Liquid Packaging Stand Up Bag Spout Pouch
coffee grinds pouches company
aluminium spout pouch custom
bag in box wine sales
aluminium spout pouch distributors
printed snack food bags Production
bag in box sales
Pouch with Handle Customize
Understand the wholesale prices of plastic packaging bags
What are the common packaging forms of liquid beverages?
How did the bag pattern come from?
Introduce the development trend of pet food packaging.Spout pouch flexibility Factory
When using vacuum packaging bags for food, it is inevitable to encounter difficulties. How to solve
mini Snack food bag Solution.How to Choose a Qualified Food Packaging Bag
Hitting the pain points of gift box packaging directly, three simple points make packaging customiza
Paper packaging
Understand the color printing technology of packaging bags
Common frozen food packaging materials.smart food Snack food bag
What packaging form is the bag in the box.bag in box wine
Which foods can be packed in vacuum bags?
What factors affect the production process of water packaging bags.recyclable spout pouches
Food aluminum foil bag.aluminium retort pouch
Tell you how to detect aluminum foil adhesive coating.aluminium foil coffee bag
Application of Bag in Box Packaging
Non -woven packaging bag quality.retort pouch specification
Matters needing attention about food nylon vacuum bag
Learn more about the material of the vacuum bag packaging, right?aluminum laminated foil bag Factory
packaging kraft paper pouch bag manufacture.Colorful packaging bags make your products stand out eve
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
