... : all kinds of press tablet and granule, boric acid, borax, dihydroxybenzene, malic acid, maleic acid and so on.2,Foodstuff and construction material industries ... .675006001850100060018503200ZLG7.5×0.7575007502000100060018503600ZLG7.5×0.975009002100100060018504140ZLG7.5×1.2750012002500115080020505190 Malic acid drying equipment