U-Shaped Straw Packing Machine

Automatic Bending and Strip Packing for Flexible Straws

The U-Shaped Straw Packing Machine is a fully automatic system designed to bend flexible straws into a “U” shape and package them into continuous strips using a four-side sealing film structure. It is the ideal solution for applications such as Tetra Pak juice boxes, school milk cartons, and other aseptic packaging formats where linked U-shaped straws are required.

This machine performs the entire process—feeding, bending, cutting, sealing, tension control, and strip formation—in one compact, high-efficiency unit. It ensures precise alignment of straw ends and consistently smooth packaging results, even during high-speed operation.

🔧 Core Features of the U-Shaped Straw Packing Line

• Automatic U-shape bending with uniform pitch alignment

• Four-side sealing strip packaging using BOPP film

• Built-in tension control and waste collection system

• Ensures smooth surface finish and stable packaging quality

• Compatible with PLA, PP, and paper flexible straws

🏭 Applications:

• Tetra Pak or brick-pack beverage manufacturers

• Dairy and juice packaging suppliers

• School drink programs

• Straw production lines with U-bend requirements

• Private-label packaging for retail beverage kits

This machine is an essential component for any manufacturer looking to deliver pre-attached, hygienic, and user-friendly straw solutions to carton-based beverage consumers.