Since 1981, Dosmatic has directed all its efforts to creating the best in non-electric, fluid-driven proportional injection technology. Optional features in our competitor’s products are standard at Dosmatic. By analyzing the marketplace and listening to our customers’ needs, Dosmatic has led the rest in innovative technology and solution development. We’ve engineered a proprietary composite material that is standard for our injectors, we also created a body design with a separate mixing chamber, and we offer the widest range of injector models in the industry, with flow ranges from 0.03 gpm to 400 gpm. And ratio ranges from 1:4000 to 1:05. It’s not surprising that we’ve been awarded the most patents in our industry.