Pogwiritsa ntchito gawo la mphira, mica imagwiritsa ntchito mawonekedwe amitundu iwiri ya mica yokha, yomwe imathandizira kwambiri pakapangidwe ka mphira. Natural kwambiri kutchinjiriza katundu, kupereka zabwino magetsi kutchinjiriza ntchito kwa mphira kutchinjiriza mkulu; Kugwiritsa ntchito chotchinga cha pepala la mica, kumawonjezera kulimba kwa mpweya; Itha kukhala m'malo mwa silika, chomwe chimapereka njira imodzi yachuma pazinthu zopangira mphira; Wabwino kukameta ubweya ndi kukana kumva kuwawa, kumapangitsa kukana kwakanthawi kolimba kwa mphira wambiri wosamva; Yosalala ndi zabwino mawonekedwe mawonekedwe amapereka zabwino kudzipatula makhalidwe amatha kuumba.

HUAJING nthaka yonyowa mica ufa wopangidwa kuchokera kuzinthu zabwino zachilengedwe za mica. Pakukonzekera kukonza, kutsuka, kuthira, kuphwanya kuthamanga, kuyanika kutentha pang'ono, kuwunika bwino, kudzakhala mchere wabwino kwambiri. Njira yake yopanga yapaderayi imasunganso mawonekedwe amkati mwa mica, kuchuluka kwakukulu, index yayikulu yowonongera, chiyero chambiri & luster, zotsika za Iron & mchenga ndi zina za Industrial.

Huajing nthaka youma mica ufa ndi mpikisano mu mtengo ndi khola quality. Oyera kwambiri mica ufa wopangidwa ndi kupera popanda kusintha chilichonse chachilengedwe. Pa nthawi yonseyi, timakhala ndi dongosolo lokwanira lodzaza kuti titsimikizire mtundu wa malonda; The ndondomeko mosamala amagwiritsa setifiketi njira kuonetsetsa mtendere wa khalidwe ndi bwino anagawira tinthu, ndiye kukwaniritsa pempho apamwamba ena makasitomala. Monga khalidwe lapamwamba, Huajing mica powder amagwiritsidwa ntchito kwambiri ngati kudzaza zinthu