May 2026 Mitsubishi Materials Corporation introduced advanced contact material technologies for high-voltage switching equipment, focusing on improved durability, thermal stability, and environmental performance for next-generation electrical infrastructure.
March 2026 Materion Corporation announced capacity expansion for engineered contact materials used in electrical, industrial, and transportation applications. The investment strengthens production of high-performance copper- and silver-based contact materials for global OEM customers.
January 2026 Tanaka Precious Metals expanded its advanced precious metal contact materials portfolio for automotive relays, power semiconductors, and industrial switching equipment by introducing enhanced silver alloy formulations with improved wear resistance and conductivity.
October 2025 DODUCO Contacts and Refining GmbH introduced new silver-tin oxide (AgSnO₂) contact materials engineered for improved arc erosion resistance and extended service life in low-voltage switching devices and relays.