We are WANYOU INDUSTRIAL.COM.LTD based in Shijiazhuang, China. Weare member of TradeKey.com since June, 2014. Our business isrelated to Office & School Supplies industry and wespecifically deal in all size paper. Please find our productdetails below: double a copy paper Item : Double A4 copy paper,Paper one copy paper, Golden Star copiy paper, Multipurpose copypaper ...etc Material : 100% wood pulp Size: A4, A3, Lettersize(8.5"x11"), Legal size(8.5"x14") Base Weight: 80gsm, 75gsm,70gsm Whiteness: 9296%, 98100%, 102104% Specifications: carbonlesscopy paper Classification CB/CFB/CF ColorWhite/Pink/Yellow/Blue/Green in black or blue image Regulargrammage fourtyfive , fifty , fiftyfive, eighty CB white or tintedfourtyseven, fifty , fiftyfive, eighty CF white or tinted; fifty,fiftytwo CFB white or tinted; And also be customized. Thank you fortaking time to go through our business profile. If there are anyquestions, inquiries or comments, please feel free to contact us.