GICOB Flow Control.

Established in 1987, Greatork intelligent electric actuators are widely applied in oil & gas, petrochemical, refinery, power plant, water process, wastewater treatment, pulp & paper, and other major industries. They are approved by ISO14001, ISO9001, OHSAS18001, for products, we have got CE, ATEX(Explosion), IP68(Submersible depth:15m Duration 90 hours), GOST(Explosion), OHIM, Profibus certificate.

With 20,000pcs of electric actuator production per year supplying to over 20 countries globally, Greatork engineers are committed to continuously improving the features, reliability and performance of these electric actuators.