Pasta Manufacturing Line

i'm an Algerian manufacturer who's planning on buying a whole line of pasta the short pasta type,
i need it to produce between 300 to 400 kg /h
i'd like to know the prices, the warranty time, the time that you need to prepare and deliver it ,
ideally i'd like to contact some of your previous customers so that i find one that's not far to see you machines working ,
and finally how many percent i have to pay at first ;before the delivery; and how much time i'd have to pay the rest.
thank yo