... , 180 g/m2.They can be used in prinitng,notebook-making,envelope,CDpaperpocket,catalogue-making,base ... be used in hand bag-making, picture paper, card paper, etc.we have sheets (500sheets in one ream) and ... It has became the top 100 developing enterprises in China enjoying the honor of National enterprises observing ... embracing a new future .3PackingPaper in sheets: 500 sheets in one ream,20-22 reams on ...