Shijiazhuang Zhongjia Pump Industry Co.,Ltd About Us Products Service&Spare Parts Application Contact Us About Us Our strength lies in the design and manufacture of high performance slurry pumps products, “ZHONGJIA” series centrifugal slurry pumps have achieved the highest industry standards. The pumps are wide used in mining, dredging, chemical, general industry, power sector etc, to maximum meet the requirements of global mining and minerals processing industry.