Skid-mounted oil and natural gas extracting and processing machines, namely, desulfurization machinery

Electrical integrated control systems for use in the field of gas processing; Industrial automation controls

Gas purification machines; Gas scrubbers; Gas scrubbing apparatus; Gas scrubbing installations; Separators for the cleaning and purification of gases

Fuel processing; Fuel refining; Fuel treatment services; Gas processing services; Gas production services; Processing of fuel materials; Production, treatment and refinement of fuel, diesel fuel, biofuel and biodiesel fuel for others