Rodless Pumps Incorporation was established in 1983, it is the one of the largest ESP manufacturing company in China, Rodless is also the the sole specialization company of SINOPEC and the only the technical service center of hydraulic pump in China, engaging in researching, developing manufacturing and technical service of Electric Submersible Pump, the Hydraulic Pump, Power Cable, Electric Cable, ESP Surface Equipment, Electric Submersible Progressive Cavity Pump, Hydraulic Energy-Storing Workover Rig and Electric submersible Reciprocating Pump.
Website：http://www.rodlesspump.com.cn