"Aristek Systems is the company that upgrades our automated contracts execution control system with implementation of automated commercial oil product metering system. Our cooperation has been lasting from 2013 and the specialists of the company have proved themselves as competent and reliable professionals with a modern view on the demands and requirements of a customer. Aristek Systems possesses all the necessary facilities for high quality software development which is confirmed by the amount of work they have done and do for us. The team offered us not only the full cycle of software development but also the future support of the introduced software product which is considered to be an obvious and very important advantage. Through the process of software development the specialists take account of our requests and remarks, the work is being done at high level within determined time limits. All the issues requiring the discussion and revision are dealt with expeditiously. We are sure that our cooperation will continue successfully. Besides we will recommend these experienced and responsible software developers to our partners and clients."