10L Clear BIB Bag-in-Box with Butterfly Valve for Juice, Condensed Milk and Liquid Packaging

The package pairs a transparent laminated pouch with a separate outer carton. Each of the four edges is heat-sealed for durability. The dispensing outlet can be configured with either a butterfly valve or a spout. The valve is heat-welded directly onto the pouch, helping maintain a leak-resistant seal after filling, easy activation, and a steady pour, while also helping reduce the effect of air returning into the contents. Because the film is clear, users can see how much product remains and monitor the liquid's appearance, making it suitable for products that need both shelf visibility and practical dispensing.

Food-grade multi-layer laminated film is used for the pouch body, and the barrier structure can be selected to suit the specific contents. The result balances flexibility with pressure resistance. Graphics are produced through 1–8 color gravure printing, delivering sharp detail and stable batch-to-batch color. Full-surface, spot, and open-white artwork layouts are all supported. The standard capacity range spans 1L to 20L. Seal width, valve placement, and pouch dimensions are adjustable. Roll film made from the same material is available for clients who fill on their own lines.

These pouches are commonly used for fruit juice, lactic acid beverages, syrups, condensed milk, edible oil, and various concentrated liquids. They also fit bulk filling operations in catering kitchens and food processing facilities. For custom work, customers can send a physical sample or provide drawings, target capacity, and valve specifications; we then quote, prepare samples, and move to production after confirmation. The factory is located in Dongguan, Guangdong, with a 10,000-class cleanroom and gravure printing equipment. Minimum order quantity is 10,000 pcs, and sample- or drawing-based customization is supported, with delivery scheduled to the agreed milestones.