Mining, ore dressing, and smelting


The pump products for mining and metallurgical drainage include the DYD and DYDG series multistage centrifugal pumps, DYQW and DYQJ series submersible pumps, DYLB, DYLK long shaft pumps, and DYLW series submerged pumps. The pump products used for excavating and transporting slurry include the DYZJ series, DY(L)P series, etc.