This bag-in-box format is engineered for yogurt drinks that need reliable oxygen and light protection from fill through dispensing. The flexible inner bag can use a PET/AL/PE or PET/VMPET/PE laminate, with the metallized or aluminum layer selected for the required barrier and cost profile. A food-contact grade spout and cap support clean dispensing in dairy and beverage operations, while the outer corrugated box helps protect the bag during storage and transport. The bag is suited to aseptic or specified filling protocols, depending on the product and process. We print the film by 10-color rotogravure, allowing clear brand, flavor and fill-volume graphics on West Coast retail and foodservice packs.
Available in a 500 ml to 2 L working capacity range, the format can be tuned to single-service foodservice, retail twin-packs or larger dairy dispensers. The spout size, cap style and fitment can be specified for the filling line, and the bag dimensions can be matched to the outer box for efficient palletization. For yogurt drinks, we can discuss particulate-free, low-viscosity fill parameters and headspace needs before sampling. Low-volume sampling helps verify film stiffness, spout welding, drop performance and dispensing behavior on your equipment. MOQ starts at 10,000 pieces for custom printed bags, with standard structures available for pilot runs by discussion.
The outer box can be supplied as a plain shipping shipper or printed to match the bag graphics, with common BIB tap or fitment access depending on the dispensing setup. For West Coast yogurt drink brands, the package supports shelf-life planning through barrier film selection, controlled headspace and clean dispensing, rather than unverified shelf-life claims. Our Dongguan factory runs a 15,000 m² clean workshop and 10-color rotogravure printing, with bag making, spout sealing and box assembly coordinated in one production flow. Share your fill volume, target barrier, spout preference and artwork; we will return a practical specification, sampling plan and production lead time.
