Low temperature resistant modified PET, freeze resistant without cracking

Adopting the cold resistant formula PET sheet, it maintains high toughness by long-term freezing at -20 ℃. Ordinary plastics are easily brittle and broken at low temperatures, and this product is not prone to cracking during transportation after freezing; Food grade material, compliant with FDA food contact standards, odorless and non precipitating, safe and compliant for direct contact with ice water and ice cubes.

One fold Clamshell structure, sealed and dustproof

The upper and lower connected folded bubble shell features a self-locking buckle design, eliminating the need for additional sealing film; 6 independent circular deep groove positioning, the ice ball is formed into a round and non adhesive shape, the flip cover is dustproof and waterproof, the refrigerator stack is leak proof, and the entire shipping and transportation process is protected. The ice ball can be seen intact upon opening, enhancing the sense of high-end whiskey drinking ceremony.

Full specification customization, factory mold opening according to demand

Rosinpack has its own vacuum forming mold workshop, which can customize 4/6/8 grid circular ice hockey slots, adjust ice hockey diameter, and package length, width, and thickness; Support the printing of brand logos on the box body and compatibility with OEM matching of self owned liquor brands.