5th Mar, 2012 to 7th Mar, 2012 at Shanghai Everbright Convention & Exhibition Center, Shanghai, China Shanghai China Sweater Expo 2012 will be held at Shanghai Everbright Convention & Exhibition Center from March 05 - 07, 2012. Exhibit product range includes: Sweaters, Cashmere Yarn, Cotton Yarn, Fancy Yarn and Blended Yarn.