"DATACHAIN" - Marios Daskalakis & C.O. O.P. is an Engineering Company introduced in 1990 in Heraklion, Crete, Greece. The company active in three main fields of engineering: - Information Systems - Industrial Automation Systems - Telecommunication Systems "DATACHAIN" is certified in accordance to ISO 9001 international quality assurance standard and specializes in Totally Integrated Control Systems and Projects. Our involvement in each project begins with the initial application requirement analysis, followed by financial analysis and consulting, technical design and development, ending with the final project commissioning and star-up. We pride ourselves of the exceptional partnerships and satisfied clientele we have achieved over the years. - Marios Daskalakis Owner and CEO