HIRE US FOR WELDING SERVICES AND INDUSTRIAL EQUIPMENT IN CENTER AND BISMARCK, ND If you’re searching for welding services in Center, ND, there’s only one place you need to visit. Center Machine, Inc. is your source for equipment sales and repairs. We’ve been a go-to machine shop in Center, ND for more than 30 years. You’ll find equipment and parts for agricultural, mining and construction companies. Get in touch with us right away to learn more about our machine shop in Center, ND.