Rafil Elyas is a Founding Owner and Principal Engineer at East One-Zero-One. They possess expertise in aspen hysys, process simulation, process engineering, feed, petroleum and 45 more skills. Colleagues describe them as "Rafil writes online commentaries and songs with humour, wit and candour." and "I have no doubt at all that Rafil has been a very professional trainer and consultant. I know Rafil and his wife for quite a number of years now. Both of them are running their own business and his wife is also our customer. Rafil has been travelling around the world and has recommended many customers to us and he always commits to what he promised. Thank you very much! We will be always there to commit to your requirement."