
In the food packaging industry, material safety is non-negotiable. Holidaypac, a leader in eco-friendly packaging solutions, recently conducted a comprehensive series of lab tests for its innovative Sushi Push Pop Tube. This case study outlines the rigorous testing process for the three primary components: the Laminated Paper, the Tube Body, and the Lid (Cap), ensuring they meet international food-grade standards.
Sushi and confectionery products require packaging that is not only functional and aesthetically pleasing but also strictly compliant with food contact regulations. The challenge was to verify that the multi-material assembly—consisting of paper, PE lining, and plastic components—would not leach harmful substances into the food.

The core of the Sushi Push Pop is a high-quality paper tube with a protective lining.

The internal "tube" structure responsible for the "pop" action underwent mechanical and chemical stability tests.

The lid is the final seal of the product. Holidaypac tested multiple variations to ensure consistency across the product line.

The testing was conducted by third-party accredited laboratories.
| Component | Material Type | Primary Safety Standard | Result |
| Outer Tube | Laminated Food Paper | FDA/EU Food Contact | PASSED |
| Inner Mechanism | Food-grade Plastic | BPA-Free Certification | PASSED |
| Protective Lid | Polypropylene (PP) | Sensory & Migration Test | PASSED |
By securing these certifications, Holidaypac provides retailers and brand owners with the "Green Light" to launch their products globally.
"Our commitment to food safety is reflected in every layer of our Sushi Push Pop Tubes. We don't just provide a fun way to eat; we provide a safe way to eat." — Holidaypac Quality Assurance Team
In this page, HolidayPac will show the cases how holidaypac supply the packaging and cardboard displays and other related products solution for our clients. To save the communicated time cost and make the solution in a high effect to save our clints time cost. HolidayPAC try to be a global packaging factory, solution expert in paper and paper related products, like, paper packaging, cardboard displays, PDQ, and air fryer liners, pharchment papers.
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