Advanced Sys-tek (AST) is a pioneer and a market leader in the Oil & Gas industry, providing ground-breaking technology and i ... nnovation in Fluid Metering and Terminal Automation Systems. Operating predominantly in India, it now has a growing International presence. AST is a System Integrator, Manufacturer and Software Developer that provides turnkey solutions for Measurement, Control & Automation Systems. The different verticals at AST: - Terminal Automation Systems - Fiscal Metering Systems for Custody Transfer - Fuel Management Systems - Aviation Fueling Systems - Distribution of world class products for Oil & Gas - SCADA Software - Software for various applications read more