He mea hoko ngā tuī āluminiumi i raro i te whakahaere tika o te Ruidao New Material Co., Ltd. i Shandong, me ngā tatae whakamātau, e whakapakari ana i te pai ake me te pai matakitaki mō ngā matatika katoa. E hanga ngā tuī i runga i ngā whēu āluminiumi pai utu pūmau, pēnei i ngā 6063, 6061, me te 5052, e tīmata nei hei whakakite i te āhua me te whakahē i te koromiko. Ko te mahi whakataki he torotoro i ētahi atu wāhanga o te tahuri me te tahuri pūoro, ka puta he āhuatanga porotai, he āhuatanga kikokiko nui, e whakapai ana i te pai matakitaki me te pai o te kauwhata. He pai rawa ngā tuī āluminiumi whakataki mō ngā matatika e hiahia ana ki te pai matakitaki, pēnei i ngā whakapuaka whare, ngā whatu whare, me ngā taonga ā-motu, ahakoa ko tētahi āhuatanga whakahaere i roto i ngā whenua pūnaha me ngā pūnaha whakaritenga, kei reira he āhuatanga porotai me te āhuatanga kikokiko nui ka whakaiti i te korenga me te whakawhiwhi i te wai. Ka noho wehe te mahi whakataki i ngā korekore ā-papa, ngā korekore whiti, me ngā korekore whakapai, ka kitea te kōwhai o te mete, ka whakapai i tana whakahoki ki te whakapai me te whakahē i te kōpūtahi, pēnei i te anodizing kē ki te whakamahia hei tirotiro i te kauwhata whakataki me te whakahē i te kōpūtahi. Ko te whakahaere pai whakaaro e whakamana ana i te āhuatanga porotai whakarite me te pai o te whanaketanga, ka whakaaetia e ngā tuī āluminiumi whakataki kē nei hei whakakapi pai mō ngā kaupapa e hiahia ana ki te pai matakitaki me te pai o te whakapai.