Investor Presentaiton

Compressors GNO Overview Compressors (natural gas compressors used in gas stations, compressors used pipelines, platforms, etc) GNC Aspro • Global leader in the CNG market: more than 2,000 compressors sold in 30 years • Development of process compressors (platforms) • Strong presence in Europe, Middle East, Brasil and Argentina • Knowhow, engineering and technology • Delivery time • Strong track record and efficient technical assistance • Partnership with Cameron (bare compressors) Brazil: Curitiba - PR Argentina: Escobar - BA C ✓ LUPATECH

View entire presentation