A4 copy paper 80gsm(100% wood pulp) Contact Details Physical Address Categories About A4 copy paper 80gsm(100% wood pulp) A4 Copy paper 80gsm(100% wood pulp) 1).ISO certificate 2).102-104% brightness 3). 70gsm,75gsm,80gsm 4).OEM service 5). Free sample 6).Small order acceptable