Ku daridda fudud, eber wax lumin, aagga isku dhafka nadiifka ah, qashinka baakadaha ma laha dhammaan faa'iidooyinka ay bacaha EVA u keenaan habka isku dhafka caagga ah iyo caagga. Waxaan aragnaa alaab-qeybiyeyaal badan oo kaarboon-madow ah oo u weecanaya bacaha EVA si ay u beddelaan bacaha PE iyo waraaqaha caadiga ah. Zonpak waxaan had iyo jeer diyaar u nahay inaan kaa caawino hagaajinta baakadaha alaabta.
Waqtiga boostada: Juun-20-2020