A pen is wrighting instrument or painting tool, it is widely use in our life and study. Pen include ballpoint pens, rollerball pen, gel pens,stylus pen, fountain pens, crayon, marker pen etc according to attributes of the pen; it can be divided into stylus pen, multi-color pen, multi-function pen, banner pen, window message pen, erasable pen, lanyard pen, novelty pen, cartoon pen, LED light pen, desktop pen, USB pen etc according to the features and functions; on the basis of material, it can be classified as plastic ball pen, metal pen, Eco pen, aluminium pen, acrylic pen and so on. Pen is generally used for school and office, with the development and progress of the times, custom pens are popular in promotion and advertisment market, it widely used as promotional pens, advertisement gift pens. It also can be used for high-end business present or precious gift for one`s relatives and friends. Zhanqin pen will bring you wonderfull wrighting experiences and be your most trusted partner.