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CategoriesIndustry News News
November 4, 2022October 19, 2022 By yltpacking.com packaging bags

Common problems of zipper bag and self sealing plastic bag

FAQ 1. The sealing part between the zipper and the bag body is uneven; 2. Local delamination occurs at the part where the zipper is sealed with the bag body; 3. “Dead pleats” appear at the intersection of the two ends of the zipper and the edge seal of the bag; 4. Local delamination occurs […]

CategoriesIndustry News News
October 25, 2022October 17, 2022 By yltpacking.com packaging bags

Will the finished plastic bag shrink?

The shrinkage rate of the material refers to the percentage of the difference between the size of the plastic bag at the molding temperature and the size after it is taken out of the mold and cooled to room temperature. It reflects the extent to which the plastic part is reduced in size after it […]

CategoriesIndustry News News
October 25, 2022October 17, 2022 By yltpacking.com packaging bags

Do not use this plastic bag as a food bag!

There are two kinds of plastic bags (structure: synthetic resin, plasticizer, stabilizer, pigment) that are common in the market, one is a new plastic bag, and the other is a recycled plastic bag. The difference between them is the raw material. Different, the former is made of new polyethylene plastic granules, which are characterized by […]

CategoriesIndustry News News
October 23, 2022October 16, 2022 By yltpacking.com packaging bags

High-performance composite plastic bag substrate “CPP”

In the packaging industry, packaging materials greatly affect the performance of packaging bags. Whether the packaging bags are well done or not, in addition to design, the structure of packaging bags and the materials used are also very important. CPP is one of the most common packaging materials. , what are its features and usage […]

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As leaders in manufacturing packaging bags for over 17 years, we connect the dots between strategy, customer experience, and operational effectiveness. By uniquely combining a branding and design team with our tailored production and logistical services, we deliver end-to-end service that results in impactful solutions.

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  • Home
  • About Us
    • Certificates
    • Our Partner
  • Products
    • Food Bags
      • Coffee bags
      • Cookies Bags
      • Tea bags
      • Frozen food bags
      • Pet food bags
      • Powder bags
      • Rice bags
      • Snack bags
      • Spice bags
      • Fruits Bags
      • Vegetables Bags
    • Biodegradable bags
    • Stand up pouches
    • Kraft paper bags
    • Mylar bags
    • Flat bottom bags
    • Aluminum foil bags
    • Ziplock bags
    • Spout pouches
    • Fancy shape bags
    • Roll films
    • More packaging bags
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