Hey there, We are an importing company based in Ukraine. We are interested in your Machine Ventilator/Mechanical Respirator, So we contact you through Alibaba. we kindly ask you to send us the informations about the product of the followings specifications: Model Number, type, Power Source, What types of packaging do you usually use for this product? please contact us with the answers to the questions listed above. thank you for your timeAleksandrKaskov Show More