爱普生：办公造纸机·PaperLab A-8000：再生纸到新的 05/23/19 ThursdayBy Tokio X'press printing, pollution, INK, Chemical, Environment
QR码（第2部分）：继续发展的QR码 – 增强安全性，ATM交易 05/23/19 ThursdayBy Tokio X'press security, software, 4 IT, recognition
