Ecwatech exhibition is the leading water and wastewater technology fair in Russia.
Hearken Flow is one of the toppest Manufacturers of Valve Automation Parts: Such as quarter turn pneumatic actuators, rotary electric actuators, control valves, 90degree actuators, multi turn actuators, linear actuators from China Wenzhou.
We are glad to sharing with our clients for the new technology and experience for valve automation control field.
Hearken Flow R&D teams are continuely developing the innovative intelligent valves actuators to meet all the application needs from our clients in the worldwide.
With 13 years experience in the valve control field, Hearken Flow have ability to solve the headaches and problems for our clients.