Being the first batch of key export-oriented enterprises in WenZhouCity, WenZhou TianJiao Pen Industrial Co;Ltd is considered one ofthe biggest modern pen manufactures, integrating the scientificresearch & development, production manufacturing & tradingand information service. The main products of Tianjiao areMechanical Pencils, Ball Pens, Roller pens, Gel pens, Highlighters,and Permanent Markers, and the annual production capability canreach more than eight hundred millions pieces.