Plastiki Push Bhatani Bhokisi
☆ Gomba dhayamita Φ22
☆ Muviri webhokisi wakagadzirwa nekuora-resistant engineering mapurasitiki
☆ Inoshandiswa mupetroleum, indasitiri yemakemikari, simbi uye imwe huru huruva, isina kusimba asidhi uye isina simba alkali corrosive nguva.
VERENGA ZVAKAWANDA