Stationery manufacturing is one of special traditional industries of Yuyao, now it has formed stationery-manufacturing industry group with Linshan pen manufacturing industry as the leading industry. Currently there are more than 200 stationery-manufacturing enterprises in the city in total, mainly in six towns and blocks such as Linshan Town, Yuyao Economy Developing Area, Southwest Street, Mazhu Town, Zhangting Town and Simen Town, etc. The stationery product majors in pen, correction fluid and art designing knife, etc, among which pen is the main product, with the product occupying 90% of the gross output value.