American Miller Valve is an international company specializing in valve manufacturing, which is affiliated to USA Miller VALVE GATE INC. Headquartered in the State of Delaware, it is dedicated to the production, design and development of high-quality common valves and control valves. In 1984, it was founded in the State of Delaware by Mr.JEREMY MILLER. After decades of development and research made by the dedicated engineers constantly, our products pass the certification one after another, with offices and agents set up in many countries worldwide.