
3L Coffee Liquid Bag-in-Box with Spout Valve
3L Bag-in-Box for coffee liquid with a spout valve, intended for coffee liquid packaging and dispensing; the bag uses multi-layer composite materials with customizable structure, size and artwork.

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3L syrup Bag-in-Box (BIB) with spout valve, designed for syrup filling and dispensing; made with food-grade multi-layer composite film and supports 1–8 color gravure printing with custom sizes and artwork.
This is a 3L syrup Bag-in-Box (BIB) featuring a spout valve. The bag body is made of food-grade multi-layer composite film and is suitable for syrup-type fluid packaging, working with a bag-in-box structure for filling, sealing, and dispensing applications.
Common composite structures 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 150–250 µm (multi-layer composite). The film structure can be selected according to syrup packaging requirements.
For printing and production, 1–8 color gravure printing is supported. The process is gravure printing → lamination → slitting → bag making → heat sealing, carried out in a Class 10000 cleanroom in Dongguan, Guangdong. The material is food-grade, and a material certificate can be provided upon customer request.
Customization includes sample/image proofing and custom sizes and artwork per customer requirements. The MOQ is 10,000 pcs. This 3L syrup BIB with spout valve is suitable for syrup packaging projects that require a defined specification, application, and valve configuration.
Updated: 2026-10-12
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3L Bag-in-Box for coffee liquid with a spout valve, intended for coffee liquid packaging and dispensing; the bag uses multi-layer composite materials with customizable structure, size and artwork.

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Tell us what you need and we will come back to you during working hours with material and process advice.