Qingzhou Yongli Mining And Dredging Machinery Co., Ltd.

Established in 1990, we are the first and only known Chinese manufacturer for equipment which integrated dredging recovery system gold, diamond, garnet, iron all precious semi-precious stone that have higher specific gravity. The construction producing of our new mining, processing plant ...

Telephone：86-0536-3838688Address：Economic Development Zone,Qingzhou,Shandong,PRC