2M (Med-Maker)
A.Menarini
Abbott
Advanz Pharma
Ajanta Pharma
Alcon
Allergan
Amdipharm
Aspen
Astellas Pharma
AstraZeneca
Atlanta Medicare
Bangkok Drug
Bayer
BeRich
Berlin Pharm
Besins Healthcare
BioPharm
Boehringer Ingelheim
Celltrion Healthcare
Charoon Bhesaj
Continental-Pharm
Daiichi Sankyo
Eisai
Eli Lilly
Ferrer
Galderma
Glenmark
GPO
Greater Pharma
GSK
Hirudoid
HOE
INOVA PHARMA
Janssen-Cilag
Karo Pharma
Lek Pharma
Leo Pharma
Lunbeck
Mayoly Spindler
MCK PHARMACEUTICAL
MEDA
Medinova
Mega Lifesciences
Merck
Millimed
MSD
NanoMed
New Life Pharma
Norvatis
Novo Nordisk
Organon
Orion Pharma Thai
Osoth Inter Laboratories
Pfizer
Poli Pharm
President Inter Pharma (PIP)
R.X. Manufacturing
ROWA Pharmaceutical
Sandoz
Sanofi
Santen
Seng Thai
Servier
Siam Pharmaceutical
Sriprasit Pharma
SUN PHARMA
T. Man Pharmaceutical PCL
T.O. Chemicals
Takeda
Teva Pharma
Thai Nakorn Patana
The Government Pharmaceutical Organization
Unison Laboratories
Wyeth
Yanhee Hospital