Ingilazi evikelekile engavalwanga yomnyango wesiqandisi, I-Cooler Eqondile ne-Glass Door
Imvamisa sebenzisa ingilazi evikelwe ngomsindo, singanikela ngo-3mm omnene ocacile + ngomnyango wengilazi oshubile, u-3.2mm omnene ocacile + 3.2mm ocacile omnyama ngocingo lwengilazi, u-4mm omnene ocacile + 4mm omnene ocacile ngomnyango wengilazi, u-3mm omnene ocacile + 3mm Phansi -Umnyango wengilazi we-Insured omnene.