Ƙofofin wuta na ƙarfe (ciki har da kofa ɗaya, kofa biyu, kofa biyu) galibi ana yin su ta hanyar zanen saman. Ana iya raba kofofin wuta na ƙarfe zuwa ma’auni uku: A, B, da C bisa ga kauri daban-daban. Mafi girman ma’auni, mafi kyawun sautin sauti da zafi na ƙofar wuta.

ZHTdoors kofofin wuta, shekaru 31 na ƙwarewar samarwa a cikin kofofin wuta da Windows. Babban UL wuta kofofin, EN wuta kofofin, BS EN wuta kofofin, da dai sauransu,.Muna da certification.ZHTdoors goyon bayan OEM da free design.Our abũbuwan amfãni: kyau quality, factory farashin, mai kyau service.Barka da tuntubar mu.