Founded in 1978 by Mr. Mahmoud Rostamian as Fidelity Instruments, what is now MKS International Group of Companies has expanded from a modest trading office into a conglomerate with Ms. Havva Aghajani as its current CEO. Headquartered in the heart of Tehran, Iran; MKS possesses nationwide branches, as well as an international footprint in her neighboring countries with over 60 skilled engineers, sales offices, workshops and training centers across the country. (Certified to ISO 9001:2000 Quality Management Certificate).

Exclusively representing more than 50 top-notch manufacturers from across the globe, MKS is a leader in technology transfer and state of the art instrumentation for the Iranian Industry and research centers. We usually hold more than 2000 systems in our stocks for immediate delivery. MKS International Group of Companies comprises of Automotive, Engineering, Environmental, Laboratory & Medical, Nano, Raw Material and Energy(Renewable & Fossil sectors).