Profile: Heena Engineers offers continuous ball mills, industrial jaw crusher, crushing hammer mills and quartz crusher. Ball mills are machines whose functions are to grind substances into powder form. The powder form is used in the manufacturing of various products like paints, ceramics and mineral. Industrial jaw crusher is primarily used for crushing huge lumps of slag. Our double-toggle jaw crusher is a heavy duty machine that crushes large slag lumps into small pieces. Our jaw crusher is used for crushing rock, coal, refractory, stone & glass. We are an ISO 9001 certified company.