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:
Eco Friendly Plastic Mylar Pouch Stand Up 50ml 100ml 200ml 250ml Custom Aluminum Spout Pouch
Environmental protection of coffee bags
To extend the shelf life of aluminum foil bags, here are some tips.
Popular recommendation
Custom Portable Reusable Drink Bags Stand Up Plastic Spout Pouches For Beverages Liquid Packaging
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag
eco friendly spout pouches
spout pouch serves supplier
coffee grinds pouches Solution
new super pouch
spout pouch bag custom
coffee bean bag Manufacturing
bag in box manufacture
The origin of aluminum foil bags!aluminum foil bags for cooking distributors
Retort bags, freeze-resistant vacuum bags
The Versatility of Bag-in-Bag Liquid Packing Products and Filling Machines
How to Improve the Market Competitiveness of Food Packaging Bag Manufacturers
What are the advantages of octagonal sealed packaging bags
Classification of express packaging bags
Food design graphics analysis.
Main Analysis Report on the Current Situation of the Bag in Box Industry
The vacuum packaging bag could not be sealed because of this
With Spout pouch - a new form of packaging
Application materials of composite packaging bags.eco friendly spout pouches manufacture
What are the performance requirements of paper plastic composite bags?aluminum foil bag roll manufac
Manufacturing requirements for fertilizer packaging bags
smart food snack bags wholesaler.How to choose food packaging bags specifically
Precautions for using Vacuum Zipper Bag.pint zipper vacuum bag
What are the characteristics of the bag in the box..bag in box wine
aluminum foil bags for grilling manufacturer.Moisture and anti-static aluminum foil packaging bags h
paper snack food bag Solution.Introduce the precautions for using food packaging bags
Folding and winding film of packaging bag
Test standards for frozen food packaging
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
