KWR-629titanium dioxide, ndi Panzhihua Kewei Mining Co., Ltd. kwa zaka zambiri kupanga apamwamba kalasi zipangizo wapadera titaniyamu woipa ndi kudzikundikira zinachitikira osakaniza ndi zoweta ndi akunja njira sulfuric acid panopa zipangizo zamakono, zipangizo ndi luso kupanga. R pigment titanium dioxide.KWR-629 ili ndi mtundu wabwinoko komanso gawo la buluu pazinthu zamakono za sulfuric acid, komanso mphamvu yabwino yophimba, kukana kwanyengo, kusamvana.Oyenera ❖ kuyanika, inki, pulasitiki ndi mafakitale ena, ndi Mipikisano zinchito, Mipikisano zolinga apamwamba kalasi rutile mankhwala.