{1. Mould Tsim: Cov pwm yog ib qho ntawm cov pwm ua tau zoo xws li cov khoom moulding zoo thiab deformage los xyuas kom meej cov khoom moulding zoo thiab qhov tseeb ntawm cov khoom siv yas profiles.
2. Extruder Kev Tswj Tshuab: Tus Extruder yuav tsum muaj peev xwm extrude plastics stittics thiab nrawm} Nws yog qhov nrawm ntawm cov txheej txheem yas thaum lub sij hawm extrusion txheej txheem .
{{03. cua txias thiab cov txheej txheem sib txuas ua kom muaj kev cuam tshuam ntau dua thiab kub thiab txias {{1}
4.} Cov txheej txheem tom qab ua haujlwm yog cov khoom lag luam sib txawv ntawm cov khoom lag luam