1. Kayan aikin wayar hannu. Babban kayan aikin wayar gabaɗayan abin hawa yawanci yana haɗa da injin, kayan aiki, hasken wuta, na'urar sanyaya iska, na'urorin lantarki na taimako, da sauransu

　　2. Motar na'urar sanyaya iska. Daban-daban bayani dalla-dalla sun dace da fitilun kayan aiki, fitilun nuna alama, fitilun kofa, manyan fitilun, fitilun farantin lasisi, ƙananan fitilun gaba da baya, fitilun samarwa, sigina na juyawa, fitilolin hazo, fitilolin mota, ƙaho, da injuna.

　　3. Motar mota kayan aikin waya. Ana yiwa kayan aikin wayoyi alama da alamu, lambobi da haruffa, kuma an haɗa su daidai da wayoyi masu dacewa da na'urorin lantarki. Ana bambanta da'irar iri ɗaya da launi ɗaya. An nannade kayan aikin wayoyi na injin da bututu mai zare. Layin gidan na gaba an nannade shi da bututun zaren wuta ko bututun PVC. Kebul ɗin kayan aiki an nannade shi gabaɗaya ko kuma an naɗe shi da tef. An nannade layin kofa da layin alfarwa tare da tef ko zanen filastik masana'antu; an lulluɓe layin bakin bakin ciki da tef ɗin soso. An nannade layin chassis da bututu mai kwarjini.

　　4. Automobile headlight wiring harness. The engine wiring harness is wrapped with a threaded tube. The front cabin line is wrapped with flame-retardant threaded pipe or PVC pipe. The instrument cable is completely wrapped or pattern wrapped with tape. The door line and canopy line are wrapped with tape or industrial plastic cloth; the thin canopy line is covered with sponge tape. The chassis line is wrapped with a corrugated tube.