Established in 2012, NGAN HAI ,.JSC is a leading supplier of catalysts and special chemicals for refineries and petrochemical plants in Vietnam. We are proud to be the exclusive distributors of top worldwide catalyst manufacturers. With expansion in operation and in cooperation with our strategic partner - CR Asia – a worldwide leading technical services provider, we started building up our capabilities for providing technical services in 2017. With deep knowledge and experience in oil & gas industry, we focus on high tech maintenance services & complete and customized solutions to refineries, petrochemical, gas processing, power plants and off-shore facilities.