ALCON
AMA OPTIMEX GRUP
APAREL COM
BAUSCH&LOMB
BEAUFOUR IPSEN
BIOTEC
CRISTALINLINE
CARL ZEISS
DATACOM INTERNATIONAL
EDY OPTIC LTT
FARMILA
HIGHTECH
IOR
MEDICARE
MEDICONTUR
MEDICREDIT
MSD
NOVARTIS OPHTHALMICS
OFTAFARMA
OPTICOM 2000
OPTIMED
PFIZER
PHARMAPLANT BIOGALENICA
RAFI
RIKOPTIK
ROMGER
SCHERING PLOUGH
SOVER
SURGEX
VARIROM