Embonini yezimoto, Ukuhlola i-fixture kuyithuluzi lokuhlola lokulawula ubukhulu obuhlukahlukene (njengokuvuleka, usayizi wesikhala)/ubuso/indawo yezingxenye zezimoto, umsebenzi oyinhloko ukuthola ukusebenza kahle kokukhiqiza okuphezulu nokulawula ikhwalithi yezingxenye zezimoto, ngakho-ke lolu hlobo lwama-gauge ezimoto luhle ezingxenyeni zezimoto ezikhiqizwa ngobuningi.I-TTMinikeza izinto zokuhlola ezenziwe nge-OEM/ezenziwe ngokwezifiso ngokusekelwe kumidwebo yekhasimende ye-2D 3D, inolwazi olukhulu ekukhiqizeni nasekuthumeleni kwamanye amazwe izinto zokuhlola izingxenye zepulasitiki eyodwa noma ezihlanganisiwe/izinto zokuhlola izingxenye zensimbi eyodwa noma ezihlanganisiwe/Izinto zokuhlola izingxenye ze-aluminium ezibunjiwe, njll.