Haddii aad tahay xamaasad beerta ama beeraley, laga yaabee, maskaxdaada, waxaad ka fekereysaa sida loo beero khudaarta sanadka oo dhan gudaha aqalka dhirta lagu koriyo.Guryaha cagaaran waxay u kala baxaan noocyo kala duwan, oo ay ku jiraan aqalka dhirta lagu koriyo ee yaanyada, koriyooyinka tunnel-ka, aqalka dhirta lagu koriyo ee caagga ah, cagaarka polycarbonate ...
Akhri wax dheeraad ah