KWR-629 titanium dioxide, yog los ntawm Panzhihua Kewei Mining Co., Ltd. rau ntau xyoo ntawm kev tsim cov khoom siv tshwj xeeb qib siab titanium dioxide los ntawm kev sib xyaw ntawm kev sib xyaw thiab kev sib xyaw hauv tsev thiab txawv teb chaws sulfuric acid txoj hauv kev tam sim no cov cuab yeej siv siab heev, cov ntaub ntawv thiab cov khoom siv thev naus laus zis. ntawm R pigment titanium dioxide.KWR-629 muaj xim zoo dua thiab xiav theem nyob rau hauv cov khoom siv sulfuric acid tam sim no, thiab zoo heev npog lub zog, huab cua tsis kam, dispersity.Tsim nyog rau txheej, number case, yas thiab lwm yam kev lag luam, yog cov khoom siv ntau yam, ntau lub hom phiaj qib siab rutile khoom.