In the ballpoint pen manufacturing process, the Ball Pen Raw Material plays a pivotal role in determining the quality, durability, and functionality of the final product. The main raw materials used in the production of ball pens include plastic, ink, steel, brass, and sometimes, specific pigments or dyes. These raw materials are carefully chosen for their properties, ensuring that th... https://www.mayoworld.com/best-collection-plastic-ball-pen-raw-material-blue-pens-1429