Dab tsi yog Ultrasonic Sweet

Dab tsi yog ultrasonic cuttin

Yuav ceev npaum li cas yog ultrasonic peb

Ultrasonic zaub mov txiav i

Cov khoom siv pib lub sijhawm D

Cleaner txiav Nws ib txwm

Nyob rau hauv lub ntim thiab proc

Ultrasonic txiav tshuab

Ultrasonic emulsification

Tsob tshuaj txiav yog mus

Lub tshuab txiav tuaj yeem muab faib

Dab tsi yog kev khiav hauj lwm kuv

Ultrasonic embossing tshuab

Lub hauv paus ntsiab lus ntxuav ntawm

Ultrasonic txiav riam