Our company S.D.E. Sıvı Denetim Elemanları San. ve Tic. Ltd. Şti. is a specialist manufacturer of mid and large size valves for use in the water and waste water markets. S.D.E. has been founded in Izmir in 1996 to manufacture various types of valves, check valves and ancillary equipments.

S.D.E. comprises a fully integrated manufacturing facility with complete control from the raw casting supply through to the complete assembled and tested valves. Fully accredited to ISO9001, S.D.E. has modern CAD software incorporating finite element analysis for valve design and stres calculations – through to pattern making and state of the art of CNC machining capability.

S.D.E. has been marketing its products to many countries including Germany, Russia, Malaysia, Middle East Countries and South Africa with our main market being UK, Europe. We are pleased that our products are preferable in important projects and come into demand in the world and in Turkey.

In October 2000, S.D.E. located its valve factory in the Aegean Free Zone in Izmir, Turkey, and is linked directly to the sea-port as well as airport, so it is ideally positioned for export shipping to all destinations around the world. S.D.E. began to produce in its own building settled in 4.000 m² indoor and total 7.000 m² area after that date. For better organization of all, in year 2004, our additional plant was built next to the existing factory and our indoor facility was increased by 3.500 m² and total area by 6.000 m². Now, S.D.E. is located on totally 13.000 m² area.

Design, R&D, pattern fabrication, machining, coating, assembly, test, packaging and exporting are our production activities. Gathering all production activities under one roof, directing and controlling all processes improved quality and delivery time of our products. Audits by our experienced personnel on production processes are increased; production and delivery times are shortened. Besides, S.D.E. continues its investments for modern production activities to achieve continuous improvement goal.

You will find more comprehensive details about the company and products under the “PRODUCTS” title.

You can contact with us for your non-standard product requests.