Bal Seal Engineering

Bal Seal Engineering is a global provider of custom-engineered sealing, connecting, and conducting solutions, with a significant focus on the life sciences and medical device industries. The company specializes in the design and manufacture of spring-energized seals, canted coil springs, and electrical contacts used in critical applications such as active implantable medical devices, surgical instruments, and diagnostic equipment. Their proprietary Bal Spring technology is widely utilized for EMI/RFI shielding and mechanical fastening in high-reliability environments. Following its acquisition by Trelleborg in 2020, the company continues to operate as a key supplier for medical technology OEMs worldwide, providing components that enhance the performance and reliability of life-critical systems.