ʻO ka maikaʻi mua, ka mea kūʻai mua, a me ka hōʻaiʻē
ʻO Beijing Nubway S&T Co,.Ltd.
Nānā wikiō
Loaʻa iā mākou kā mākou hui R&D a me ka hale hana, a hāʻawi ʻia nā huahana me ke kaʻina nānā ʻana i ka maikaʻi, a ua hōʻoia ʻia ka maikaʻi.