SHEN ZHEN JASON YUEN GIFT CO., LTD. is a modern factory integrating design, development, manufacturing, sales and service; it is mainly committed to the production and research and development of various pens. The main products include: various electronic pens, fan pens, luminous pens, metal pens, maglev pens, projection pens, touch pens, etc. The products are mainly sold in Taiwan, Hong Kong, the United States, Southeast Asia and mainland China, and with its excellent quality, perfect service and competitive price, it has become the preferred supplier of many customers.