Titanium Dioxide Applications 1.Kwa Polyester Chips Titanium dioxide ya mankhwala fiber grade ndi ufa woyera, wosasungunuka m'madzi, kawopsedwe kamene kamakhala kosasunthika, mankhwala okhazikika, okhala ndi utoto wowala, mphamvu zophimba ndi zina zabwino kwambiri ...
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