M'mafunso aposachedwa, Tina, woyambitsa XINZIRAIN, adalemba zolimbikitsa zake: nyimbo, maphwando, zokumana nazo zosangalatsa, kusweka, kadzutsa, ndi ana ake aamuna. Kwa iye, nsapato zimakhala zowoneka bwino, zomwe zimagogomezera kupendekera kokongola kwa ana a ng'ombe ndikusunga kukongola. Tina amakhulupirira kuti mapazi ndi ofunika kwambiri kuposa nkhope ndipo amayenera kuvala nsapato zabwino kwambiri. Ulendo wa Tina udayamba ndi chidwi chopanga nsapato zazimayi. Mu 1998, adakhazikitsa gulu lake la R&D ndikukhazikitsa mtundu wodziyimira pawokha wopangira nsapato, amayang'ana kwambiri kupanga nsapato zazimayi zabwino, zamafashoni. Kudzipereka kwake kunamuthandiza kuti apambane, zomwe zinamupangitsa kukhala wotchuka m'makampani opanga mafashoni ku China. Mapangidwe ake apachiyambi ndi masomphenya apadera adakweza chizindikiro chake kukhala chapamwamba. Ngakhale chidwi chake chachikulu chimakhalabe nsapato zazimayi, masomphenya a Tina adakula ndikuphatikiza nsapato zachimuna, nsapato za ana, nsapato zakunja, ndi zikwama zam'manja. Kusiyanasiyana kumeneku kukuwonetsa kusinthasintha kwa mtunduwu popanda kusokoneza mtundu ndi kalembedwe. Kuyambira 2016 mpaka 2018, mtunduwo udadziwika bwino, umakhala ndi mindandanda yosiyanasiyana yamafashoni komanso kutenga nawo gawo pa Fashion Week. Mu Ogasiti 2019, XINZIRAIN idalemekezedwa ngati mtundu wa nsapato zazimayi wotchuka kwambiri ku Asia. Ulendo wa Tina ukuwonetsa kudzipereka kwake popangitsa anthu kuti azikhala odzidalira komanso okongola, opatsa kukongola komanso kupatsa mphamvu pamagawo onse.