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1L drinking water liquid pouch bag with four-side seal and spout, made from food-grade composite materials for drinking water packaging. Custom sizes and artwork are available, with an MOQ of 10,000 pcs.
This product is a 1L drinking water liquid pouch bag with a four-side seal and spout. The four-side-seal spout structure is the key differentiating feature from same-size, same-use liquid pouches without a spout or with other seal formats, and it is designed for 1L drinking water packaging with a spout-based access structure.
Common composite materials include PET/AL/PE, PET/NY/PE, PET/VMPET/PE, PET/PE, PA/PE, PET/AL/NY/PE, kraft paper/PE, and PET/VMPET/NY/PE; thickness is 15–25 silk (multilayer composite). Materials are food-grade, and material certificates can be provided upon request.
Printing uses 1–8 color gravure printing. The production process is gravure printing → lamination → slitting → bag making → heat sealing. The product is manufactured in a 10000-class cleanroom in Dongguan, Guangdong, with an MOQ of 10,000 pcs.
This product is used for 1L drinking water packaging. Custom sizes and artwork are available according to customer requirements, with sample/image proofing support. The four-side-seal spout structure, combined with the 1L format and drinking water use, creates a liquid pouch bag solution distinguishable from similar products.
Updated: 2026-10-24
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This product is a 2L liquid pouch bag for sauces, featuring a four-side seal with spout structure for filling, pouring, and sealing sauce-type liquids. Common composite materials such as PET/AL/PE and PET/NY/PE are available for custom food-grade flexible packaging.
5L liquid pouch bags for sauce with a straight spout, suitable for sauce-type liquid packaging; composite materials and custom sizes/artwork are available based on packaging requirements.
3L liquid pouch bag for juice with a straight spout, suitable for juice packaging, with customizable dimensions, artwork and laminated material structures upon request.
Tell us what you need and we will come back to you during working hours with material and process advice.