Power Point Slides

I need 30 power point slides prepared. These are a diagrams with text and graphics that need to be produced in a standard format. They are for customer presentations and therefore need to be of a high quality.
I can provide the Master template and one of the slides for the pack. So colours, font sizes will all be defined.
I do not need sound or for the text/graphics to be animated in any way.
I would provide hand drawn slides that I could fax or email. I have attached an example of the type of slide needed. But ... some may be more complex and some less, so use only as a guide