主营：彩色印刷拷贝纸; 印刷拷贝纸; 彩色蜡光纸; 薄页纸; 棉纸; 单色印刷拷贝纸; 双色印刷拷贝纸; 四色印刷拷贝纸; 六色印刷拷贝纸; 三色印刷拷贝纸;