The development of this child resistant clamshell was completed in 2020, and it achieved official US CR certification in 2021.
It is available in standard dimensions of 125x65mm, with additional size options including 140x78mm and 170x90mm to suit different product specifications.
The locking structure is built directly into the material without an obvious external lock. It utilizes a three-point design consisting of gaps on both sides and front edges, an inside lid protrusion, and the hinge of the clamshell.
While full-color printing cannot be applied directly to the surface, you can print in pure colors or use silk printing. The most popular options are applying printed stickers or using custom paper sleeves.
This clamshell is highly versatile and is commonly used for packaging items such as pre-rolls, cartridges, gummies, and chocolates.
Unlike tin boxes, the mold cost for these clamshells is significantly cheaper, allowing for fast and easy customization. Additionally, their design makes them compatible with automated production lines, saving substantial labor costs.