Hoʻolako ʻia ke kikowaena QC o Zhuoer me ka HPLC kiʻekiʻe, GC a me nā mea hana loiloi ʻē aʻe.Ua hala mākou i ka palapala ISO9001, a me ka hoʻokumu ʻana i kahi ʻōnaehana hoʻokele maikaʻi piha e hōʻoia i ka hana ʻana i ka maikaʻi, kūpaʻa a me ke kāohi.