The inji ya kunshi uku rushewa hosts, guguwa tattara inji, cikakken sa na lantarki, da dai sauransu. Host ya ƙunshi rack, babban mota, ciyar da inji, daidaitawa inji da kuma biyu-biyu motsi lalacewa kwamfuta da kuma daidaitawa lalacewa kwamfuta da dai sauransu. Ka'idarsa ta asali ita ce ta hanyar motsi na kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalw Amfani da iska, ruwa sanyaya ingantaccen sarrafa murkushe zafin jiki, tabbatar da ingancin foda kayan. Zaɓin ciyar da injin ba tare da canjin canji ba, zai iya daidaita saurin ciyar da kayan daban-daban don cimma buƙatun mafi kyawun samfurin.

Injin ya gabatar da fasahar zaɓi a cikin gida da ƙasashen waje, wanda aka haɓaka a hankali. Widely amfani da foda processing na daban-daban roba, roba roba, filastik da sauran kayan.