these may help some of you.... enjoy
QUALITYVET LABS= http://www.qualityvet.com.mx/
LOEFFLER= http://www.loeffler.com.mx/
BROVEL LABS= http://www.brovel.com.MX
TTOKKYO LABS= http://www.ttokkyo.com.mx/
SYDGROUP(JUROX) = http://www.veterinaria.com.mx/
TORNEL= http://www.tornel.com/
FORTDODGE= http://www.wyeth.com/divisions/fort_dodge.asp