... paint...etc.2) Plastic: PVC, engineering plastic,masterbatch...etc.3) Glass : Technology glass ,colored glass,glass lamps...etc.4) Ceramics:Daily-use ceramics ,architectural ... works ,engineering ceramics...etc.(on-glaze, under-glaze)5) Enamelware :Daily-use enamelware ,industrial enamel, architectural enamelware...etc.(on-glaze,under-glaze ...