Ikirahure cya Vacuum ni ubwoko bushya bwibirahure byimbitse, bitunganijwe hashingiwe ku ihame ry icupa rya termos. Imiterere yikirahure cya vacuum isa nikirahure cyuzuye, itandukaniro nuko gaze mumyuka yikirahure ya vacuum iba yoroheje cyane, hafi ya vacuum.
Muri iki gihe isoko ryiyongera, Yuebang Glass iri ku isonga mu guhanga udushya, ihindura inganda z’ibirahure hamwe n’ikoranabuhanga rigezweho rya Digital Glazed Glass. Digital Glazed Glass Te
Yuebang Glass isimbuka cyane mu nganda zo kubika ibiribwa bikonje mu gutangiza uburyo bushya bwo gushakisha uburyo bwo gukoresha amashanyarazi y’ikirahure ku miryango ya firigo.