In business since 1967, R.R. LeDuc Corporation provides precision sheet metal fabrication and custom powder coating services. Based in Holyoke, Mass., it supplies products for applications in a range of industries, including communication, military, medical and commercial. It offers parts and assemblies in both singular and kit form, including annunciator cabinets/panels, audio equipment enclosures, fan housings, fixtures, frames and more. The company offers expertise in computer numerical control turret punching and precision forming, laser cutting, NC shearing and welding, among others. Additionally, it offers a range of in-house metal finishing services, including powder coating. Its ISO 9000-9004 quality inspection exceeds MIL-STD-45208 standards.