The Thompson Group has been providing the drilling industry with quality products for over sixty years. Our goals are simple: to manufacture quality products; coupled with dependable services and competitive pricing. The capabilities of our three manufacturing plants, Thompson International Inc., Drilco Industrial, Inc., and Tooltech Inc., provide our customers with the Complete Drill String, from Top-to-Bottom. The products on this website represent our continued efforts to meet the demands for quality and performance so important to you, our customers. Our engineering and research departments are committed to providing our manufacturing facilities with ongoing technological improvements that will assure our customers receive the highest quality product in the drilling industry.