Fronius is a world market leader in high frequency welding technology. Headquartered in Wels, Austria, the US subsidiary, Fronius USA is located in Indiana; with Sales/Service offices in Michigan, Tennessee, Texas and California. We work with integrators, distributors and a dedicated sales force. Fronius has over 3200 employees worldwide with 12% of our staff dedicated to R&D. We can help you with your needs; from compact MMA welding machines, MIG and TIG applications to complex automated welding systems and spot welding. ISO 9001 of our production plants shows complete guarantee for the highest, periodical controlled quality. Our products are manufactured according to the valid product standards and are provided with the UL/CSA approval. Over the years, Fronius has launched innovation after innovation with astounding success.