China Kunding Heavy-duty Machinery Co.,Ltd.(abbrev:Kunding Heavy Machinery)is situated in Economic and Technological Development Zone, Kunming---a beautiful city, Yunnan Province---the south of colorful clouds. China Kunding has become the main designer and manufacturer of mining machines in Yunnan even in Southwest China for several years. The flagship machines are ore dressing equipment like crusher, grinding mill, magnetic separator, flotation machine, spiral trough, shaking table, rotary dryer, ore washing machine and equipment of sand&stone production line like sand making machine, vibrating feeder, vibrating screen and a series of aerocrete brick making equipment. Moreover, the series of ball mill and other ore dressing equipment manufactured by China Kunding have wide applications..