01 ISakhiwo seGlasi yekhethini iYunithi yoDonga yokuFakela uDonga lweGlasi eLow-e
I-FiveSteel Curtain Wall Co., Ltd yinkqubo yodonga lomkhusane umboneleli wesisombululo ngokubanzi odibanisa uphando lwemveliso kunye nophuhliso, uyilo lobunjineli, ukwenziwa ngokuchanekileyo, ukufakwa kunye nokwakhiwa, iinkonzo zokucebisa, kunye nemveliso egqityiweyo...