Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging
Top-line packaging
Top-line packaging Home  >  NEWS  >  Industry News

How to distinguish the quality of OPP card head plastic bag?

source:Industry News release time:2022-12-19 Hits:    


  Spout pouch

  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:

Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag

Spout pouch flexibility maker

pet food bag sealer sales

Sterile packaging bag.aluminum foil bag large custom

vanishing coff packaging bag.Production process of non-woven packaging bags

Popular recommendation

Hot Sale BPA Free Plastic Drink Juice Fruit Liquid Packaging Stand Up Bag Spout Pouch

BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice

Flexible packaging film roll

recyclable spout pouches Production

kraft paper spout pouch wholesaler

bag in box Solution

super pouch tool bag Vendor

printed snack food bags Production

stand up spout pouch Manufacturing

wine bag in box manufacture

Be careful when purchasing vacuum packaged food

What is the difference between plastic packaging bags and paper bags

Optimizing Liquid Packaging Bag Production for Efficiency and Quality

Can the use of vacuum bags ensure that the food does not get moldy?

Environmental protection of coffee bags

stand up pouch coffee packaging wholesaler!How to order universal vacuum packaging bags?

With Spout pouch - a new form of packaging

The application of vacuum in food packaging and freezing and drying industry

Unlock the Potential of Paper IBC: The Ultimate Packaging Solution

Introduction to liquid packaging methods

reusable Snack food bag price.Analyze the composition of plastic packaging bags

Reasons for wrinkles in high-temperature cooking bags after sterilization.aluminum foil bags for coo

Plastic packaging bags teach you what to pay attention to when using plastic packaging.gusset alumin

Introduce common sealing methods for food packaging bags

What do you need to pay attention to if you use a vacuum packaging bag?mini pet food bag Vendor

What are the issues to pay attention to when customizing plastic packaging bags

Common problems of degradable plastic bags

Food packaging bags are different in packaging food

What are the bag materials

What are the advantages of octagonal sealed packaging bags.aluminum foil bags for cooking distributo

Share:

Email

Wechat Whatsapp

Leave Your Message