At Praxair, we are a trusted provider of industrial gases, applications, products and services that support welding, cutting and other processes. Our ProStar® product line includes welding supplies, cutting machines and automation from a large variety of manufacturers, and our strategically distributed plants and hubs allow us to efficiently supply our customers with our full range of industrial and process gases. But our service goes beyond providing high-quality products. We are an overall solutions provider and through our exclusive StarSolver® Productivity Enhancement Program, we work with you to reduce manufacturing costs, increase productivity and improve quality. We also have five R&D centers dedicated to developing new technologies that help you do just that.