In January, Yorkshire-based fabricator Bison Frames branched into the retail sector
with the help of Spectus to form Perfect PVC Ltd. At the same time, Dennis, Mark
and Martyn Tetley, the directors of Bison and Perfect PVC, decided to make Spectus
the company's sole supplier of vertical sliders, casements, French, bi-fold and
patio doors: "Now we can offer our customers the complete Spectus range, in
the full range of colours and finishes," explains Dennis.

"The vertical slider makes up 50% of our business and the feedback from our
customers is very positive. The Spectus vertical slider is aesthetically pleasing and
is versatile and easy to manufacture. Spectus helped us with the design of new retail
literature and advertising for Perfect PVC. Their all-round marketing support is great.
With Spectus, we can now offer the best range of colours including the ever-popular
cream, woodgrains and the new white woodgrain foil which virtually no one else
in the market offers.

"This will be a year of substantial growth for Bison. Many people in the industry seem
quite gloomy but 2008 is proving to be a good year for us already. As the retail side
takes off, our trade side is expanding nationally with a new trade rep for the North."

~ Perfect PVC's new retail brochure front cover ~