In recent years, with the continuous increase in the demand for writing tools among students and office workers, the gel pen market has shown a booming trend. As a writing tool that combines the advantages of fountain pens and oily ballpoint pens, the gel pen has become an upgraded version of the oi...

Better writing fluencyThe viscosity of the ink in a gel pen is between water-based and oil-based, and an appropriate amount of lubricant is added to make the ink more fluid and less resistant during writing. This design makes writing smoother without jamming or ink interruption. In contrast, the ink...

Acrylic Triangle Ruler have significant advantages among many materials, especially in terms of transparency, hardness, processability, lightness, dimensional stability, environmental protection, aesthetics, and applicability. First of all, the light transmittance of acrylic is as high as 92%, secon...

Acrylic is a plastic material with extremely high optical transparency, and its light transmittance can reach 92%, which is almost comparable to glass. Unlike single-color acrylic products, gradient acrylic uses special dyeing or laminating processes to gradually transition from light to dark or fro...