Tsev > Khoom > Pwm > Yas Extrusion Mould

Yas Extrusions LED Lampshade Mould

    Lo lus extrude muaj lub Latin "ex" (deb) thiab "trudere" (thawb), uas yog piav qhia cov txheej txheem ntawm kev siv "khiav nrawm rau tsav cov khoom tawm los ntawm pwm." Hauv kev ua, lub polymer nyob rau hauv daim ntawv ntawm hmoov los yog granular daim ntawv no feem ntau yog ...