Cov tshuaj zoo: pigments, dyes, coatings, carbon dub, titanium dioxide, hlau oxide, ceramic hmoov, hnyav calcium, lub teeb calcium, bentonite, molecular sieves, kaolin, silica hmoov, activated carbon, thiab lwm yam.
Cov tshuaj tua kab: urea, ammonium chloride, ammonium bicarbonate, soda tshauv, tshuaj tua kab, tungsten hmoov, tshuaj tua kab additives, tooj liab concentrate hmoov, thee hmoov, phosphate pob zeb hmoov, alumina hmoov, thiab lwm yam.
Cov khoom siv hauv tsev: cement, pottery av nplaum, daj xuab zeb, quartz xuab zeb, av nplaum hmoov, silica, limestone hmoov, dolomite hmoov, sawdust hmoov, iav fiber ntau, silica, talc, thiab lwm yam.
Kev lag luam zaub mov: hmoov nplej, hmoov txhuv nplej siab, nplej, mis hmoov, khoom noj khoom haus additives, thiab lwm yam.