... 4000 tons.The company deals with pvc rigid sheet /board, PP board, PE board, pvc soft board . The products enjoys good reputation in ... 4000 tons.The company deals with pvc rigid sheet /board, PP board, PE board, pvc soft board . The products enjoys good reputation in ... 4000 tons.The company deals with pvc rigid sheet /board, PP board, PE board, pvc soft board . The products enjoys good reputation in ...