Hānau ʻia ma Hangzhou a neʻe i Hong Kong i kona wā ʻōpio, he ʻike kūʻokoʻa ʻo Ms Chan i ka ʻoihana ʻoihana i ʻoi aku ma mua o 30 mau makahiki o ka ʻike i ka hoʻomaka ʻana i nā ʻoihana ma Kina mai ka ʻohi ʻana i nā wahi like ʻole e like me ka hōkele, nā lole, nā huahana patented, ka hoʻolimalima ʻana i nā mīkini hana. ka ʻoihana hou loa i ka lāʻau R&D. Ma ke ʻano he ʻoihana kūlohelohe, ʻike ʻo Ms. Chan ʻaʻole wale i ke kumu o ka ʻoihana a me ka hoʻokele kanaka, he ʻike nui nō hoʻi ʻo ia i ke kānāwai a me nā hoʻoponopono e hoʻomau i ka ulu ʻana o nā ʻoihana ma Kina.