MetFin Shotblast Systems are designed and built by Metal Finish Equipment and Supply Company, Inc. at our factory in Suffield, Connecticut. Proudly American made for more than 35 years. MetFin has built its first-class reputation by matching blast systems to customers' needs. We provide blast cleaning and peening solutions that interface with existing plant operations as well as planned growth. We will work with you to find the best solution rather than simply offer a generic, off-the-shelf system.