Catheter Research Inc. (CRI) specializes in catheters and tubing, and has expanded as a developer and manufacturer of medical devices. Our goal is to provide the most cost-effective product development combined with quality OEM medical device manufacturing.With complete solutions for design, development, and manufacturing processes within the medical devices industry, CRI is a leading medical product developer and manufacturer of medical devices. CRI provides its customers with unbeatable service, excellent quality control and regulatory compliance.