Dongchang Industrial Teachnoligy.ltd is a DONGCHANG INDUSTRIAL TEACHNOLIGY.LTD based in Qingdao, China. Dongchang Industrial Teachnoligy.ltd is a member of exporthub.com since March, 2014. Our business is related to Packaging & Printing industry and we specifically deal in copypaper. Please find our product details below:CopypaperOur product are produced on best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection.Copy paperDongchang Industrial Teachnoligy.ltd is a DONGCHANG INDUSTRIAL TECHNOLOGY LTD which is specialized in producing and exporting high quality, environmental protection Paper product, such as Copy Paper , Offset Paper, News Paper and so ...COPY PAPERDongchang Industrial Teachnoligy.ltd is a DONGCHANG INDUSTRIAL TECHNOLOGY LTD which is specialized in producing and exporting high quality, environmental protection Paper product, such as Copy Paper , Offset Paper, News Paper and so onCopypaperProduct DescriptionName: A4 size copy paper Paper thickness: 70GSM or 80GSM 70g Grade A Brightness100%-104% Pure wood pulp Thickness >103um Opacity 93% Moisture 4.5% 80g Grade A A4 80GThank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.