In the food packaging industry, efficiency, hygiene, and consistency are essential. Many manufacturers still rely on manual folding and boxing for products such as biscuits, chips, or fruit packaging — often using Snap Lock Bottom Boxes, Tuck End Boxes (STE/RTE), Mailer Boxes, or Rigid Lid Boxes. Manual folding and sealing are slow, inconsistent, and hard to meet strict food-grade standards, which can lead to production delays, packaging deformation, and quality issues.
UBL offers a complete automatic packaging solution for the food industry through its advanced carton folding machines and cartoning machines. Our systems automatically fold, form, and seal various box types — including Snap Lock Bottom Boxes, Tuck End Boxes, Corrugated Mailer Boxes, and Rigid Lid Boxes — with precision and full compliance with international food safety certifications. Designed for stable, high-speed operation, UBL machines help food manufacturers boost production efficiency, ensure packaging consistency, and deliver clean, secure, and attractive packaging for every product.
In one of our flagship projects in the food packaging sector, UBL successfully deployed a fully customized automated cartoning line for Walmart’s ice cream product range. The system begins by sorting individual ice cream units, after which a smart robotic arm groups them into sets of four according to Walmart’s packaging requirements. The products are then precisely placed onto the infeed of the cartoning machine. From there, the machine automatically pushes the grouped ice cream products into pre-folded cartons and completes the sealing process in a single, continuous operation.
This fully automated line standardizes and streamlines every step of the ice cream cartoning process. It not only meets the high-frequency, high-hygiene demands of food production environments but also ensures consistent carton integrity and sealing performance. Operating at a speed of 42 cartons per minute, the solution significantly enhances both product quality at delivery and overall supply chain efficiency for Walmart’s ice cream line.
Guangdong Huanlian intelligent Packaging Group Co., LTD
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