HAI is the recognized leader in the thermal spray industry of Thermal Spray products, thermal spray powder, thermal spray wire, thermal spray equipment, spare parts, thermal spray system. HAI offers a wide selection of pure metal, metal alloys, ceramic, carbide and specialty metal powders, and wires. HAI's mission is to partner with its customers to provide the best quality products, the best service, and the best solutions for its customers' most demanding coating needs.