2006 Hashyizweho Nanning Paperjoy Paper Industry Co., Ltd.Yishora muri PE yometseho impapuro, igikombe cyigikoresho kibisi 2010 Umufatanyabikorwa wingenzi wibigo bizwi murugo , nka Uni-Perezida , Jinmailang, nibindi. 2011 Paperjoy ihinduka ikirango cyumwuga PE cyanditseho impapuro zizwi mubushinwa bwamajyepfo. 2012 Hashyizweho isoko ryo hanze;yabonye ibyangombwa byo gutumiza no kohereza hanze. 2018 Yafatanije na App izwi kwisi yose hamwe na Enso Paper Group. 2019 Yashizeho ibiro by'ishami muri Yorodani.Yabonye ISO9001: 2015 Icyemezo cyo gucunga neza. 2022 Ibicuruzwa byacu byakoreshejwe mu nganda zirenga 2000 kandi byoherezwa mu bihugu 60 kuva 2006.