Gulu lathu la okonza akale omwe ali ndi chidziwitso chochuluka pakupanga mitundu yosiyanasiyana ya zakudya zochotsa madzi m'thupi kuti azigwiritse ntchito mosiyanasiyana apanga njira yochepetsera madzi m'thupi (yopangidwa ndi Smart Weigh) yokhala ndi mawonekedwe okhathamiritsa komanso omveka bwino omwe amaphatikiza ma weigher ambiri. Izi zimabweretsa chida chapamwamba kwambiri cha Smart Weigh chomwe chimakwaniritsa zomwe okonda kusunga zakudya omwe amaika patsogolo zabwino kuposa china chilichonse.

