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:
Understand the wholesale prices of plastic packaging bags
Several biological base materials for degradable packaging bags.Flexible packaging film roll Product
Popular recommendation
Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S
eco friendly spout pouches custom
spout pouch serves wholesale
spout pouch bags custom
mini pet food bag custom
spout pouches maker
bag in box wine Factory
Spout pouch flexibility sales
Super Pouches: Revolutionizing Flexible Packaging for Top-Line Packaging Solutions
Does summer cold beer go well with Bag-In-Box packaging?
What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil
How to define the specifications and dimensions of packaging bags
Several common coffee bag materials
Human care in food packaging
The characteristics and application of composite packaging bag
Tell you how to distinguish the material of the vacuum packaging bag
ordering flexible packaging film roll sales.The shortcomings of environmental bags
Shaped Pouches: The Ultimate Guide
Target audience for packaging bags.biodegradable spout pouches supplier
Requirements for food plastic packaging bags.kraft spout pouch
What should be paid attention to when designing food packaging bags.printed snack food bags wholesal
Vacuum bags have those versatility
pet food bag totes custom.The rate of broken composite packaging bags remains high
Seven common food packaging materials.biodegradable clear mailing bags Processing
Introduce the materials for making plastic packaging bags.reusable Snack food bag wholesale
Summary of medical sterilization packaging aliases.wholesale flexible packaging film roll
The material characteristics of the food packaging bag you don't know.stand up pouches for food pack
The use of bags in sterile boxes.bag in box Factory
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
