Dear customer, welcome to our store.

 This factory specializes in producing various types of OPP and PE low-pressure back-up bags, advertising bags, and book cover bags.

Vest pockets, jewelry packaging bags, stationery bags, and more! Survive by quality, your

Satisfaction is my greatest satisfaction! Sincerely welcome new and old customers to sample, call, pre-order, and custom-made.

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The following are the general regular sizes for backpack bags;

 Specification Thickness

 20X32 2丝 2.5丝 3丝 4丝

26X40 2丝 3丝 4丝 5丝

32X50 3丝 4丝 5丝 6丝

40X60 4丝 5丝 6丝 7丝

50X70 4丝 5丝 6丝 7丝

     Dear; Yiwu Purchase combines physical and online, and we have every Yiwu item.

All shop purchases are made by actual wholesale shop operators of the International Trade City, with real-name verification.

With the relevant certificates, you can rest assured to purchase! Quantity discounts are available.