1)100% wood plup A4 Copy paper 2)White A4 Couble A Copy paper 3)Brightness:98-104% 4)Weight:70g 75g ... Low price .ItemA4 paper, A3 paper, copy paper, photocopy paper, printing paperBrandHB NO.1, PAPER NO.1, MEIDU. OEMMaterialMix wood-pulp, 100%pure wood-pulpSizeA3, A4, ... to provide good print evenness.6 Paper dimensionally stable.7 Guaranteed for trouble-free operation.8 OEM service is offered9 ...