ʻElua kino nui o ka mīkini wili hāmare Hongyang: kahi mea hānai impeller alapine loli a me kahi mea wili wai. Hoʻokō ka mea hānai impeller alapine loli i ka hānai like ʻana ma o ka kaohi ʻana i ka wikiwiki o ka hānai ʻana, e hōʻoia ana e hana ana ka mea wili i ka mana piha i nā manawa a pau no ka pono hana kiʻekiʻe loa. Hana ʻia ka mīkini holoʻokoʻa i 15 mau ʻāpana, i hana ʻia kēlā me kēia me nā mea kiʻekiʻe, e hōʻike ana i kahi ʻano ʻepekema a me ka hana paʻa.