"S M S" is the leader on the Turkish market since 1985 with its own production of SOLENOID VALVES, ACTUATORS and PNEUMATIC PISTON VALVES under its registred trade-mark "TORK". We have been awarded an ISO9001:2008 (TUV Germany) quality certificate for our complete quality management systems and among others we also do have a CE Certificate (TUV Germany), GOST Certificate.  We are the leader on the domestic market but at the same time exporting to more than 47 countries all over the World.

Our production range consists in :
1-Solenoid valves (direct operated and pilot operated valves for air, water, steam, compressed air, oil, gasoline, inert gas etc).
2-Pneumatic rotary actuators (for the control of ball or butterfly valves, dampers).
3-Pneumatic piston valves (especially designed for heavy duty applications for water, air, steam, gas, chemical products, food applications, water treatment, corrosive gas and liquids,...)
4-Pulse valves (for dust filters)
5-Electric Actuators (for the control of ball or butterfly valves, dampers),
6-Manuel Reset Solenoid Valves, Filters and Regulators for Natural Gas.