Zhengzhou General Mining Machinery Co.,ltd (TYM) is A Manufacturer Of Mining Crushing and grinding equipment in China , integrating R&D, production and sales, and provides crusher, sand making, grinding equipment, mobile crushing station, etc. We are the common choice of more than 10000 customers in more than 120 countries and regions. We are leading mining machinery manufacturer and exporter with over 20 years history in China. We provide one-stop solution for you : Online Inquiry, Customized Solution, Fast Shipping, Full After-sales Service.