It is made of red polypropylene (PP) plastic. The bright red color is highly eye-catching, making it easy to locate quickly. Additionally, this material boasts excellent durability and stability, allowing it to adapt to a variety of usage environments. Meanwhile, both its specifications and colors can be customized according to specific requirements.

Unlike common screw caps, this cap is printed with the instruction "push down turn to open" and adopts a push-down-and-turn opening mechanism. This significantly increases the difficulty for children to open it, effectively preventing accidental opening by children. It is suitable for the packaging of products that require high child safety protection, such as pharmaceuticals, health supplements, and daily chemical products.