Dear Mr. Vishnia
D.M.P. Engineering Ltd.

Many thanks for the wonderful temperature chambers that you made especially for my laboratory. Your cooperation and help in design process, as well as your attention to the little details, resulted in a very useful and reliable product that meets the high standards necessary for scientific research.

The chambers are easy to use and allow us to carry out experiments and to take videos constantly without disturbing the nestlings or compromising their physiological conditions.

Sincerely Yours,