Gerard B. Hawkins, Managing Director, C.E.O. of GBH Enterprises Ltd., VULCAN Catalysts & Process Technology, Products & Services has been providing the Refining, Gas Processing & Petrochemical Industries with technical support, sales & service, in Refinery Purification, Syn Gas Generation - Hydrogen, Ammonia, and Methanol, with engineering services, R&D and Catalyst characterization in hydrotreating and the hydroprocessing process technology area since 1974.

GBH Enterprises has an exclusive global Agency Agreement with HAISO Technology, a leading edge Chinese (P.R. China) manufacturer of catalyst, absorbents, and adsorbents, and provides both base metal and precious metals catalysis, and process technology support in a number of key Refinery, Petrochemical, Gas Processing and other Process Catalyst technology areas.