Igikoresho cyo Gupakira Donut Gregory Donut ni igikoresho cyo gupakira gikozwe mu mpapuro, cyagenewe donut zigurishwa nk'ibiryo byo gutwara. Impapuro zose zigaragara ni izifite ubuziranenge bwo guhurira n'ibiryo. Igikoresho gifunika (sleeve) gikozwe mu mpapuro za FBB zifite imbaraga zikomeye, zisizwe irangi ridahumana rifite ibiro bishingiye ku mazi kugira ngo ririnde wino, kandi zichapishijwe wino ukozwe mu soya ufite ubuziranenge bwo guhurira n'ibiryo. Imiterere y'uburyo bwo kuzunguruka dogere mirongo icyenda (90°) ituma umukozi w'ipakira ashobora kubaka agasanduku vuba, bityo ipakira rikoherezwa rihagaze bitagoranye. Buri gasanduku gafite ubushobozi bwo kubika donut esheshatu, kandi hariho ingano ebyiri z'imikorere y'ifashwa ry'igifunika zikwiye ibice bitandatu cyangwa cumi na bibiri. Amashusho y'ubururu bwijimye (navy blue) yerekana donut n'ingano yibutsa umuco w'abanyamato.
Izina ry'umushinga : Gregory Donut, Izina ryabashushanya : Jinglun Cui, Izina ry'abakiriya : Stora Enso China Packaging.
Igishushanyo cyiza nuwatsindiye igihembo cyumuringa mumarushanwa yo gupakira. Ugomba rwose kubona ibihembo bya bronze byegukana ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, umwimerere kandi bihanga ibikoresho byo gupakira.
