Merial Animal Health -
http://www.merial.com

Fort Dodge Animal Health -
http://www.wyeth.com/divisions/fort_dodge.asp

Dog Fancy Online -
http://www.dogchannel.com/dfdc_portal.aspx

Cat Fancy Online -
http://www.catchannel.com/cat/cfcc_portal.aspx

Hill's Pet Nutrition -
http://www.hillspet.com/

Science Diet -
http://naturesbest.sciencediet.com/

Purina -
http://www.purina.com/home.aspx

Waltham -
http://www.waltham.com/