Ua ʻoi aku ʻo Yacai i nā makahiki he 5 mau makahiki ma ka hana ʻana i nā mea hoʻonaninani hoʻohuihui kiʻekiʻe a me ke kiʻekiʻe. Ma ka lawelawe ʻana i ka lawelawe ODM / OEM i kekahi mau mea kūʻai kiʻekiʻe e kūlana maikaʻi a e ulu wikiwiki ana, hiki iā mākou ke hoʻokele i kahi ʻoihana paʻa ma nā hopena haʻahaʻa, lawe ʻana i ka manawa, kiʻekiʻe a me ke kumu kūʻai kūpono.
