... room, equipments, tools ·Pharmaceutical industry:water, air conditioner, workshop, dressing room, sterile room etc ·Medical: ward, operatingroom, medical devices, ... any by-product but only oxygenSpecifications Ozone output : 40 g/h Ozone concentration : 15-20mg/L Cooling type : water- ... product 4. Price 5. Promopt delivery 6. Quality approval 7. Reputation 8.Service 9. Small orders accepted 10. Long ...