... value of any substances. Such as: powder, board, paper, paste, sheet, clay, etc. ² Chemical & Building ... Plate (boards), Ceramics (powder), Gypsum (powder), Wallpaper (paper/sheet), Porcelain Enamel (powder), Calcium Carbonate (powder),etc.² ... Fish Balls (paste),etc² Paper making industry: Paper Factory (paper/sheet), Printing Factory (paper/sheet), Publishing Company (paper/s heet), etc² Textile ...