1.Size:A4,8.5x11 Copy Paper 2.weight:80G, 75G,,70G 3.Brightness: 96 ... ,100G3. Size: A4, 8.5x11 ,216x279,840MMOur factory was set in 1995,and has 6 paper productions and more ... our web: www.htpapers.com and www.hongjintech.cn.Paper specifications:1. Materials:100% wood pulp high quality wood ... Machines Photocopy Machines, Laser Printers, Ink-jet Printers, A4 office copy paper & Multipurpose paper (White)