Dia Solutions provides a complete range of quality vehicle cleaning and maintenance products. We offer one stop shopping that saves you time and the synergistic attributes of our chemicals work in combination to give you superior results. Everything in the Dia product line is formulated and constantly reformulated to be leading edge in both effectiveness and friendliness to your vehicle, the users and the environment. Unlike other products that are made harsh or corrosive in order to work, we continually search for gentler alternatives that also work better.