1. Oil sprayed screw air compressor 7.5kw~450kW, 2bar~12.5bar
2. Oil free screw air compressor 45kw~355kW, 1bar~9.5bar
3. Water lubricated air compressor 7.5kw~75kW, 4bar~8bar
4. Centrifugal air compressor 40~1000Nm3/min, 2barA~11barA
5. Centrifugal booster gas compressor 5000~11000Nm3/h, 5barA~60barA
6. Piston type oxygen and nitrogen compressor 70~6000Nm3/h, 2bar~150bar
7. Oil lubricated type turbine expander
8. Gas bearing type turbine expander