Tel: +86 188 2689 9458
source:Industry News release time:2022-12-19 Hits:

OPP card head plastic bags suggest that when purchasing plastic bags and plastic packaging, the method of "looking, smelling, asking and cutting" can be used to identify the safety of plastic products for meals. "Hope", first pay attention to the name of the commodity, so as to identify its use and scope of use. Do not misuse it to avoid accidents; The second is to see whether there is a QS mark on the product label, which is the national standard certification for plastic products that contact food. When observing products, qualified products will never have poor light transmittance or spots, aerosols, bubbles and other problems.
"Smell", OPP card head plastic bag reminds that if strong plastic smell is found, it proves that the container is not suitable for food preservation, and it may also be unqualified or inferior products. Plastic products for food with qualified quality should not have any peculiar smell. "Ask", if the main function is to load food, you should pay special attention and ask the sales staff about the use of plastic products and whether they can be used for food preservation. Finally, "cut" and touch the plastic container carefully. If there is burr at the plastic opening, it belongs to unqualified product.
Read recommendations:
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
eco friendly spout pouches company
The selection details of paper bag making are important
What is easy to tear film? Which products are suitable for easy tearing film?
Popular recommendation
Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
Super pouch
Snack food bag bulk
stand up Spout pouch manufacturer
bag in box Production
stand up spout pouch distributors
pouch with handle Solution
kraft spout pouch supplier
Flexible packaging film roll Packaging Manufacturing
How to Select the Material of Food Vacuum Packaging Bag
Experience in the era of Bag-in-Box
What are the inspection standards for food packaging bags?
History and Briefing of Ziplock Pouch
The advantages and development prospects of aluminum foil bags
Packaging bag development history
About the thickness of vacuum packaging bag
Anti -static packaging bag.aluminum foil bags for cooking
What are the classifications of biodegradable plastic bags?
How to distinguish the quality of OPP card head plastic bag?
Do you know the packaging method of the bags in the box.bag in box packaging
Learn more about the material of the vacuum bag packaging, right?aluminum laminated foil bag Factory
Causes and solutions for the difficulty of aluminum foil bags.aluminum foil bags for grilling
The benefits of high -resistance materials for our commonly used food packaging bags.printed snack f
Common composite food bags in our daily lives..food packaging supply companies
The benefits of loading food with vacuum aluminum foil bags.zipper lock vacuum bag
Packaging and processing technology of bag in box.bag in box distributors
Precautions for using Vacuum Zipper Bag.pint zipper vacuum bag
Development trend of plastic packaging industry in recent years
Vacuum and vacuum inflatable soft packaging of food