Clothes manufacturer / supplier in China, offering High Quality A4 Copy Paper Ream Roll 70/80GSM for Printers, 80g Best Quality Import Copy Paper Ream Roll A4 One Ream 500sheets, 180GSM A4 210X297mm (8.3X11.7 inch) Multi-Fuctional Colorful Cardstock Card Stock Colored Paper Ream Roll and so on.