RDM Test Equipment and RDM Medeseal are proud to showcase a combined legacy of innovation in materials testing and heat sealing technology. RDM Test Equipment specialises in test instruments for packaging and materials testing, including heat seal and hot tack testers, laboratory heat sealers, friction testers, tensile testers, and package leak detectors. Test equipment is used by quality control, R&D, and compliance teams across industries to ensure packaging performance and consistency. RDM Medeseal manufactures medical heat sealers engineered for sterile barrier packaging, typically in cleanroom environments. Our bench-top Heat Sealers are designed to meet regulatory standards including ISO 11607, offering reliability and validation support for medical device manufacturers. Together, RDM Test Equipment and RDM Medeseal deliver complete, trusted solutions for packaging integrity, process control, and regulatory compliance—helping you to deliver with confidence.