Revolutionary High-Speed Sleeving Technology by Peiyu Packaging Boosts Efficiency for PET Bottle Production

Revolutionary High-Speed Sleeving Technology by Peiyu Packaging Boosts Efficiency for PET Bottle Production

June 19, 2025 – Peiyu Packaging has once again set a new industry benchmark with its cutting-edge high-speed automatic sleeving machine, designed to deliver unmatched precision and efficiency for 900ml PET square bottle coconut water production lines. The latest innovation, featuring a patented label folding mechanism and dual-screw steering structure, ensures an exceptionally high sleeving yield at speeds of 400 bottles per minute.

Breakthrough Label Folding Technology Enhances Precision

At the heart of Peiyu Packaging’s high-speed sleeving machine is its advanced label folding mechanism, which creates four precise folds on the label, perfectly aligning with the four corners of square bottles. This innovation serves two critical purposes:

1. Prevents Label Misalignment – By securing the label in place during high-speed application, the folding mechanism eliminates lateral shifting, ensuring perfect positioning every time.
2. Improves Sleeving Success Rate – For thin and flexible labels, the folds add structural rigidity, reducing wrinkling and uneven application—a common challenge in high-speed production.

This "smart folding" technology is particularly beneficial for PET square bottles, where traditional sleeving methods often struggle with consistency.

Dual-Screw Steering Structure: Stability at High Speeds

Complementing the label folding system is Peiyu’s dual-screw steering structure, a game-changer for high-speed automation. This design enhances machine stability, allowing seamless operation even at 400 bottles per minute. Key advantages include:

• Reduced Vibration & Downtime – The dual-screw mechanism minimizes mechanical stress, ensuring smooth, uninterrupted production.
• Higher Precision & Durability – Improved alignment control extends equipment lifespan while maintaining accuracy.

Ideal for Beverage Manufacturers Seeking Efficiency

Peiyu Packaging’s sleeving machine is optimized for coconut water, juices, and other beverages packaged in PET square bottles. With the growing demand for eco-friendly, lightweight labels, this technology provides a reliable solution for maintaining high-quality packaging standards without compromising speed.

Why Choose Peiyu’s High-Speed Sleeving Machine?

• 400 bottles per minute – Unmatched efficiency for large-scale production.
• Higher Sleeving Yield – Precision folding reduces waste and rework.
• Stable, Automated Performance – Dual-screw structure ensures reliability.
• Perfect for Thin Labels – Eliminates wrinkling and misalignment.

Conclusion

As the packaging industry continues to evolve, Peiyu Packaging remains at the forefront with its innovative sleeving solutions. The combination of label folding technology and dual-screw steering sets a new standard for speed, accuracy, and reliability in PET bottle production. Beverage manufacturers looking to enhance efficiency and reduce waste should consider this breakthrough technology for their production lines.

For more details, visit Peiyu Packaging’s official website or contact their engineering team for a customized solution.