... photocopy paper 1.Size:A4,A3,8.5"x11" 2.Base Weight:80gsm,75gsm,70gsm 3.Whiteness: 92-96%,98-100 ... .)SizeA4, A3, Letter size(8.5x11),Legal size(8.5x14)Base Weight80gsm, 75gsm, 70gsmWhiteness94-96%, 98-100%, 102-104%Packing500 sheets ... -jet Printers, Fax Machines Company Name:On Hing Paper (Shenzhen) Co., Ltd.Street Address:No.1 Tongfuyu Industrial Zone,Gankeng Village,Buji ...