Yuebang Glass isimbuka cyane mu nganda zo kubika ibiribwa bikonje mu gutangiza igisubizo gishya mu buryo bwo gukingira ikoranabuhanga ry’amashanyarazi ry’ibirahure ku miryango ya firigo.
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.
Ku isaha ya saa mbiri za mugitondo ku ya 2 Kamena, Ubushinwa Imurikagurisha ridakurikiranwa no kugurisha amasoko ryasojwe neza muri salle ya Shanghai World Expo. Iri murika nimwe mu nama zingenzi kandi zo hejuru mu bucuruzi bwo mu gihugu imbere. Buri mwaka, ibihumbi icumi byabasura baturutse mu nganda ...
Nkunda ko bakurikiza imyitwarire yo kubahana no kwizerana, ubufatanye. Hashingiwe ku nyungu zombi. Turi gutsindira-gutsinda kugirango tumenye iterambere ryinzira ebyiri.