
5L Juice Bag-in-Box (BIB) with Butterfly Valve
5L juice Bag-in-Box (BIB) with a butterfly valve on the inner bag, suitable for juice packaging; available in food-grade laminated film materials with gravure printing and custom size/layout.

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20L soy sauce Bag-in-Box (BIB) with an aseptic cap, designed for bag-in-box packaging of liquid soy sauce condiments. It uses food-grade composite film materials, with material certificates available upon request, and supports customized sizes and artwork.
This product is a 20L soy sauce Bag-in-Box (BIB) with an aseptic cap as its key variant, clearly distinguishing it from same-size, same-use BIB products with standard caps. The bag-in-box format combines a flexible composite film bag with an outer box for packaging liquid soy sauce condiments; the aseptic cap is the cap component, and specific compatibility and use can be confirmed with customers.
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, with a thickness of 15–25 silk (multi-layer composite). The film structure can be selected according to customer requirements for material structure, thickness, and heat-sealing compatibility; materials are food-grade, and material certificates are available upon request.
The production process is gravure printing → lamination → slitting → bag making → heat sealing, with 1–8 color gravure printing supported. Production is carried out in a 10,000-class cleanroom in Dongguan, Guangdong. The MOQ is 10,000 pcs, with sample/artwork proofing and custom sizes and layouts supported.
For customization, please specify the bag size, composite film material and thickness, print layout, aseptic cap matching requirements, and bag-in-box compatibility information for soy sauce packaging. We can provide food-grade material certificates upon request and sample/artwork proofing services. Parameters on this page are subject to confirmed samples and order requirements.
Updated: 2026-11-01
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5L juice Bag-in-Box (BIB) with a butterfly valve on the inner bag, suitable for juice packaging; available in food-grade laminated film materials with gravure printing and custom size/layout.

5L Bag-in-Box for egg liquid with a spout valve, suitable for egg liquid bag-in-box packaging. The bag uses a multi-layer composite structure at 15–25 silk thickness, with 1–8 color gravure printing and customizable size and print layout.

20L soy sauce bag-in-box with spout valve, made with food-grade composite materials for soy sauce packaging, with customizable dimensions and artwork.
Tell us what you need and we will come back to you during working hours with material and process advice.