1. Ọkwa mbipụta dị elu: Ọ na-eji usoro mmepụta efere dị elu, nke na-eme ka mbipụta ahụ doo anya, dị nkọ, ma doo anya. Nke a na-eme ka ọ bụrụ ngwa mbipụta kacha mma maka azụmaahịa ndị chọrọ mbipụta dị elu.
2. Mbipụta dị elu: Emebere igwe mbipụta flexo stack ka ọ bipụta ya n'ọsọ dị elu. Nke a pụtara na azụmaahịa nwere ike ịmepụta nnukwu mpịakọta mbipụta n'ime obere oge.
3. Ebipụtara ya nke ọma: Enwere ike iji ya bipụta ihe dị iche iche dịka polyethylene (PE), polyvinyl chloride (PVC), na polypropylene (PP). Nke a pụtara na azụmaahịa nwere ike iji igwe ahụ bipụta ọtụtụ ngwaahịa, site na ihe nkwakọ ngwaahịa ruo na akara na ọbụna ọkọlọtọ.
4. Nhọrọ mbipụta na-agbanwe agbanwe: Igwe mbipụta flexo stack na-enye ụlọ ọrụ ohere ịhọrọ site na ink na efere dị iche iche iji dabara mkpa mbipụta ha. Mgbanwe a na-enye ụlọ ọrụ ohere ịmepụta mbipụta n'agba na imewe dị iche iche, na-eme ka mbọ ha na-agba iji nweta aha ahịa ka mma.
