1. Hauv kev lag luam khoom siv hauv tsev, nws tsuas yog siv rau cov xim cement, xim cement pem teb vuas, xim cement vuas, imitation glazed vuas, pob zeb pem teb vuas, xim mortar, xim asphalt, terrazzo, mosaic vuas, dag marble thiab phab ntsa painting, lwm .;
2. Nws yog siv los pleev xim thiab tiv thaiv cov khoom ntawm ntau txheej txheej, nrog rau cov dej -raws li cov phab ntsa sab hauv thiab sab nrauv, hmoov txheej, thiab lwm yam.; nws kuj tuaj yeem siv rau hauv cov roj- cov xim pleev xim nrog rau epoxy, alkyd, amino thiab lwm yam primers thiab topcoats; Nws kuj tuaj yeem siv rau hauv cov khoom ua si xim, cov xim pleev xim, cov xim rooj tog, cov xim electrophoretic thiab enamels. Hlau liab primer muaj kev tiv thaiv - xeb muaj nuj nqi, tuaj yeem hloov siab - xim liab xim liab, txuag tsis yog - hlau hlau.
3. Nws yog siv rau cov xim ntawm cov khoom yas, xws li thermosetting plastics thiab thermoplastics, thiab cov xim ntawm cov khoom siv roj hmab, xws li cov tsheb sab hauv, lub dav hlau sab hauv, cov tsheb kauj vab puab, thiab lwm yam.
4. Nws yog siv rau qib siab - qib zoo sib tsoo cov ntaub ntawv, siv rau polishing precision hardware instruments, kho qhov muag iav, thiab lwm yam. High-purity yog lub hauv paus khoom tseem ceeb ntawm hmoov metallurgy, siv los smelt ntau yam hlau nplaum. alloys thiab lwm yam siab -qib alloy steels. Nws yog tau los ntawm calcining ferrous sulfate los yog hlau oxide daj los yog qis hlau nyob rau hauv high kub, los yog ncaj qha los ntawm cov kua nruab nrab.
