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Ke hoʻomau mau nei ʻo Gaoya ma muli o ka ʻoihana hoʻopōmaikaʻi kālā a ʻAAA hoʻi ʻo ia nō ka lālā o ka Hui Kūʻai Kūʻē ʻo China & Management Association.What's more,ua lilo ia i ka EN1090 (ʻ standardlelo ʻEulopa) Ke Palapala Kūʻai Kūʻai Kūʻai Waʻa, ISO 9001:2008 Ke Kānāwai Pūnaewele Manaʻo,a me ISO 14000 ʻŌnaehana ʻōnaehana ʻōnaehana.

palapala