Telefon/WeChat/WhatsApp:+86 139 2880 8762 (Robin Li) Telefon/WeChat/WhatsApp:+86 186 7589 8775 (Roberto Zhang) Telefon/WeChat/WhatsApp:+86 139 2880 8762 (Robin Li) Telefon/WeChat/WhatsApp:+86 186 7589 8775 (Roberto Zhang) E-mailem: printbig512@gmail.com roberto@armyjetprinter.com Pondělí pátek:od 9:00 do 18:00 PrintBig Digital Technology Co., Ltd.No.9 Huateng Rd, Panyu District, Guangzhou, Čína 511499.
