Dahua machinery Co,;Ltd is a work with produce, various machine equipments, such as metallurgy, mineral mountain, and fire-proof etc.The technique is high. The producing technics is advanced and the the equipment is well-found.Since 90&＃039;s in 20 centuries we cooperated with metallurgy equipment research yard,produced mine equipment series, Concentrator series.Our products include Jaw; hammer crusher;ball mill,spiral classifier,High-frequency screen,sf flotation machine,magnetic separator etc. Our company provide top-grade quantity and top-grade after service, Currently several hundred production lines of the work manufacturing is using in the whole country. Welcome new and old customer to our company to make a choice of purchase.