RALCO S.R.L.

RALCO S.R.L. is the world's leading manufacturer of medical X-ray collimators, founded in 1974 and headquartered in Biassono (Milan), Italy, with a North American satellite office in El Dorado Hills, California. The company specializes in both standard and customized X-ray collimator solutions for radiological applications across the industry. With over 50 years of expertise, RALCO manufactures and sells approximately 25,000 collimators annually and maintains a portfolio of 2,000+ customized models serving over 500 global customers. The product range covers mobile C-arm surgical collimators, fixed C-arm cardiovascular applications, mammography systems, dental X-ray collimators, mobile and portable units, remote-control systems, tilting tables, ceiling suspension systems, and tube stand/U-arm configurations. All design and production aspects are managed in-house, including mechatronic solutions. RALCO holds CE marking, ISO 9001:2015, ISO 13485:2016, IQNET, cCSAus, CSQ, CISQ, and FDA certifications, demonstrating compliance with international medical device manufacturing standards.