We supply of best quality A4 copy paper, we supply mostly A3 paper A4 paper in roll 80gsm, 75gsm.70gsm.You can request for the specification of all the below paper.brightness 100% which is good for all office use.We supply in major international markets and we are a trusted and dependable company to deal with because we render the best of services to our customers worldwide.J.p.n Manufacturing Co., Ltd. is a registered enterprise here and we operate with 100% return policy and delivery is 100% assured after you agree with our company dealing tools.