Pork Knuckle Thermoforming Vacuum Packaging Solution

Pork knuckle is a heavy, bone-in product that requires durable packaging with strong sealing performance to prevent leakage and preserve freshness. Utien Pack’s vacuum thermoforming packaging solution uses flexible bottom film to form deep, reinforced pockets that hold pork knuckles securely. Vacuum sealing removes oxygen, slowing oxidation and ensuring the product retains its natural color and juiciness through chilled or frozen distribution.

Three Major Advantages

Extended Shelf LifeVacuum sealing minimizes oxidation and microbial activity for long-term freshness.
Leakproof ProtectionMulti-layer film and servo-controlled sealing prevent fluid loss during transport.
Efficient High-Speed ProductionServo-driven cycles ensure consistent forming, sealing, and gas flushing with minimal downtime.

Packaging Machine

Flexible Bottom Film Thermoforming Packaging Machine

The RC R Series Thermoforming Packaging Machine from Utien Pack is built for heavy-duty meat applications. Its servo-driven forming and sealing stations ensure powerful film stretching, precise vacuum control, and consistent sealing strength—ideal for bone-in and dense products like pork knuckles. The machine’s stainless-steel hygienic design supports easy cleaning, while its modular layout integrates seamlessly with automated loading, labeling, and inspection systems for continuous production.

Packaging method: Vacuum
Equipment features: fully automatic operation, high efficiency, mold easy change system, vacuum sealing extends shelf life and maintains freshness.

COMPANY

MACHINE

Industries

Contact Us

Tel: +86 13606526028
Email: contact@utien.com
Address:255 Shuguang Road,Kebei Industrial Zone,Shaoxing,312081,China

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