CNGas Group is the exclusive US distributor of Aspro, the world's largest manufacturer of CNG equipment, with over 4,000 CNG compressors installed, which accounts for more than 25% of the global CNG market. Our factory manufactures and delivers the equipment necessary to build a complete CNG station every 6 hours. ASPRO has made their research and development a company priority providing the best quality CNG equipment available today and leading the industry to future CNG innovation. Unlike other brands that package a third party compressor into their platform, we manufacture every piece of equipment, the compressors, dispensers, storage tanks, electric panels, priority valves, filling posts and acoustic cabinets. Everything is manufactured in-house with state of the art technology. Our co