Zhengzhou Hongji Mining Machinery Co., Ltd. is a professional manufacturer which provides complete sets of mine selection machines, sand making equipment, cement making equipment, and compound fertilizer equipment, with a production capacity ranging from five tons to five thousand tons per day. Our company is located in Mechanical Industrial Park of West Zhongyuan Road, Zhengzhou City, Henan Province, China, owning more than 180 sets of heavy processing equipment with an annul output of ...   |