Doruk Endustri

DORUK ENDUSTRI is the manufacturing company of well-known PROVAL branded valves and actuators. DORUK ENDUSTRI, establised by experienced young engineers in their fields in 2001 has set out to create an internationally recognized and reliable Turkish valve and actuator brand. The Company has been designing high quaity products with future valve technology to meet global and local market needs. PROVAL brand, consisting of a combination of the words process and valve which are the subject of work in the process of forming a global brand, was adopted, registered and started to be used in all valves, actuators and accessories. PROVAL branded valves and actuators provide flexible, robust and reliable process control solutions to our customers worldwide. PROVAL products are trusted and used in more than 85 countries worldwide.