1. Flat shigar da masana'antu → 2. juyin tsakiyar na'urori → 3. ajiya na'urori → 4. zafi flat rectification → 5. sloping madaidaiciya → 6. daidai rufi na'ura → 7. zafi iska bushewa → 8. sanyi iska sanyaya na'ura → 9. sanyi ruwa madaidaiciya sanyaya → 10. sanya masana'antu ko madaidaiciya

The inji zai iya rufe mai ko ruwa-tushen adhesives kamar PUPVCAC a kan masana'antu surface layer, sa shi ya kai ruwa, warp yarn, ruwa m, wuta retardant da sauran ayyuka, sosai inganta ƙarin darajar masana'antu. Na'urar rufi aiki ne mai mahimmanci, ko dai a cikin rufi mai kauri mai ƙarfi iko, uniformity iko, bushewa zafin jiki iko, aiki ta atomatik iko, fashewa rigakafi da sauransu ne mafi kyau fiye da irin kayayyakin.