Ikamyo n'ikamyo itwara ibinyabiziga ni ubwoko bw'inganda, bivuga nka pallet yo gupakira no gupakurura, gutondekanya no gutwara intera ndende y'ibinyabiziga bitwara ibiziga bitandukanye, bikoreshwa cyane ku byambu, gariyamoshi, ibibuga by'indege, ububiko, amahugurwa y'uruganda, ububiko, gukwirakwiza ...
Soma byinshi