Which are the sponsors of national teams and clubs? What are they doing? Do you buy their products just because they support volleyball?
Some are big ones:
Zarechie Odinstovo is sponsored by Toyota (Japanese car making company) http://en.wikipedia.org/wiki/Toyota, Dinamo Moscow by Gazprom (largest Russian company, it is also the largest extractor of natural gas in the world) http://en.wikipedia.org/wiki/Gazprom
It is funny that rival food companies Unilever and Nestlé sponsor the two rival Brazilian teams Unilever Rio de Janeiro and Sollys Osasco. Unilever is a British-Dutch company and owns many product brands in foods, beverages, cleaning agents and personal care products, for exemple Lipton tea. http://en.wikipedia.org/wiki/Unilever Nestlé is Suisse and is the largest consumer packaged goods company in the world. For exemple the coffee Nescafè is famous. http://en.wikipedia.org/wiki/Nestl%C3%A9