Manufacture and supply of writing instruments, such as wooden pencils, mechanical pencils, mechanical pencil leads, ballpoint ... pens and roller balls, felt-tip pens and markers with oil-and water based inks; office automation (OA) supplies, such as floppy disks, OA batteries, OA paper, and files; office goods, such as pencil sharpeners, cellophane tape, penholders, and erasers as well as other text-correction products; cosmetics; rubber stamps; carbon products; and other products. read more