4L Calf Colostrum Spout Pouch | Milky White PE Lamination, 1–8 Color Print, Guide Tube & Outer Frame

For this 4 L calf colostrum pouch, color printing is a working feature rather than decoration. Farms use the bag face for brand marks, batch codes, and feeding directions; 1–8 color printing allows layered type and multi-color graphics, helping the same spout pouch stay recognizable in the barn, feed room, or transit.

The pouch body pairs laminated material with milky white PE. The milky white PE forms the inner layer, where a stable surface is useful for dairy holding. Lamination joins film layers with separate roles—strength, barrier, and heat sealing—a common approach in liquid packaging because one film rarely covers all three needs well.

Fill volumes run from 1–20 L, giving farms a broad range to match calf age. Printing is available in 1–8 colors. A guide tube and outer frame are supplied as accessories. The minimum order quantity is 10,000 pcs.

Applications include colostrum packaging pouches, cattle-rearing pouches, calf drench bags, farm-use pouches, and milk or feeding bags within the liquid spout pouch category. Dairy preservation is the most direct use case.

Kangdi Packaging manufactures the pouch in Dongguan, Guangdong. Before lamination and bag making, color printing begins with a proof to confirm hue and registration, so color drift is checked on a proof rather than a finished roll.

When requesting a quote, share your artwork and required fill volume. If material, color, or dimensions differ, pricing is based on the approved sample.