Algerian investor request to set up Gypsum production plant

Hello
I am an investor from one country Algeria
I would like to buy Gypsum plant
From where in the country of Algeria
I would like to get more information from you?
- Types of machinery currently available
- Raise some pictures of the machines
- Understand the use of these machines
- And I would like to provide me with any factories have been completed by you
Waiting for a response as soon as possible ...
Thank you..