Gummy

Ibikoresho by'ingenzi byo gupakira bombo ni: impapuro zishashara, impapuro zibonerana, plastike (DPE, PVC, OPP), selileophane, icupa ry'ikirahure, ifu ya aluminium, plastike ikomatanya (BOPP / PVDC, OPP / PVDC, OPP / LDPP), firime ya kawa, acide ya sulfurike ya polipropilene yerekana impapuro-plastike, n'ibindi.