Dioxyde de KWR-629titanium, ni na Panzhihua Kewei Mining Co., Ltd. mu myaka myinshi yo gukora ibikoresho byo mu rwego rwo hejuru byo mu rwego rwo hejuru titanium dioxyde ikusanya ubunararibonye buvanze hamwe n’uburyo bwo mu bwoko bwa acide sulfurique yo mu gihugu ndetse n’amahanga muri iki gihe ibikoresho bigezweho, ibikoresho ndetse n’ikoranabuhanga. ya R pigment titanium dioxyde.KWR-629 ifite ibara ryiza nicyiciro cyubururu mubicuruzwa bya acide sulfurique iriho, hamwe nimbaraga zitwikiriye, guhangana nikirere, gutandukana.Bikwiranye no gutwikira, wino, plastike nizindi nganda, nibikorwa byinshi, bigamije intego nyinshi zo murwego rwo hejuru.