Incorporated as a private limited company in Apr.'87 Hester Pharmaceutical (HPL) was converted into a public limited company in Nov.'93.HPL markets and distributes veterinary and pharmaceutical products like animal health products poultry vaccines poultry diagnostic laboratory kits and reagents. It markets the veterinary products of many international companies including Ghen Corporation Japan; Maine Biological Laboratories US; Idexx Corporation US; International Diagnostic Systems Corporation US; Biogal Galed Laboratories Israel; and Kemin Europa Belgium.The company's own production of veterinary vaccines (in Vials) is expected to commence soon. HPL has technical collaborations with Maine Biological Laboratories and Ghen Corporation.During 1996-97 company successfully implemented veterinary vaccine and commercial production has begun.The company has received licenses for producing 10 additional poultry vaccines.It has also signed an manufacturing agreement with Sinsui Inc for producing poultry vaccines.