Ntchito zazikulu zisanu ndi chimodzi za zingwe zamawaya:

　　1. Njinga: Galimoto yopangira zinthu, injini yazinthu zamafakitale, mota yamagalimoto.

　　2. Ofesi: osindikiza, makina osindikizira, masikani.

　　3. Makampani: makina osindikizira a inkjet bar, makina osindikizira a laser, magetsi a m’mafakitale, zoteteza mphamvu, zida zoyezera.

　　4. Zandalama: Makina a ATM, zolembera ndalama, malo osungiramo ndalama.

　　 5. Chithandizo chamankhwala: zounikira, makina opha ululu, makina a digito opangira ma ultrasound, zowunikira magazi/zachilengedwe, zida zamakina oyerekeza.

　　 6. Zipangizo za IT: makompyuta apakompyuta, ma speaker multimedia, zowunikira, mafoni a m'manja, zida zamagetsi, zida zotetezera. kupanga mizere. Komabe, zida zamagetsi zamagetsi ndizosiyana ndi zinthu wamba. Kugwiritsa ntchito ndi zofunikira ndizotsimikizika. Tiyenera kudziwa kutalika, mafotokozedwe ndi tsatanetsatane wa dera lamagetsi kuti tigule malinga ndi zofunikira. Tiyeneranso kulingalira mosamala ntchito zawo ndi nkhani zomwe zilipo kale zachitetezo.

　　Electronic wiring harness processing is often used in the machinery industry, using advanced production technology and standard production lines. However, electronic wiring harnesses are different from ordinary commodities. The use and requirements are certain. We need to determine the length, specifications and some details of the electronic circuit to purchase according to the requirements. We also need to carefully consider their functions and existing safety issues.