The materials used to make Pencil Lead Case are carefully selected to ensure that they have good moisture resistance. Plastic materials are widely used because of their waterproof and corrosion-resistant properties; metal materials such as stainless steel or aluminum alloys, although slightly more e...

The design of this Students Use Mechanical Pencil is indeed optimized for students of a specific age group. The pen holder adopts a rollable printed film design, which is not only beautiful, but also provides a certain degree of elasticity, making the pen holder less likely to be damaged during use....

The plastic material of Office Use Roll Ball Pen, as its core component, is not only related to the pen's appearance and aesthetics, but also directly affects the user's writing experience and the overall durability of the product. In order to improve the performance of rollerball pens, manufacturer...

The design of this Students Use Pencil Case has a deep insight into and fully considers the students' daily usage habits, especially in the opening and closing mechanism, which reflects the meticulous care and thoughtful design for students' needs. The compact size and extremely light weight of the ...