We are looking to procure a heat exchanger for our flow battery. This heat exchanger is very similar to a car radiator, with one exception, it is made from grade 1 or grade 2 titanium. In 2014 we are projecting up to 500 units and in 2015 moving towards 1500 and doubling in volume for the following 5 years. Please let me know if this falls into your capabilities and I can send you our drawing via email.