Raws li lub tuam txhab ceramic thiab carbon, peb muaj kev tswj xyuas zoo thiab cov khoom siv ntau yam xws li semi-conductor, high-temperature furnaces, non-ferrous, pigment, magnetic powder, rubber, break pads thiab ntau dua. Peb muaj kev mob siab rau kev tshawb fawb thiab kev tsim kho pab pawg cog lus rau kev tsim kho tshiab thiab tsim cov khoom tshiab kom tau raws li cov neeg xav tau. Peb muaj peev xwm ua tau raws li cov neeg siv khoom xav tau. Nrog rau cov kev sib tw zoo no, peb siv zog los ua koj tus neeg muab kev ntseeg siab thiab txhim khu kev qha ntawm cov ntaub ntawv refractory.