WEMS Electronics, established in 1959, is a Los Angeles-based manufacturer specialising in custom electromagnetic interference (EMI) filters and related electronic components. The company offers a fully integrated service covering design, engineering and manufacturing of precision filters and filter connectors for demanding applications in military, defence, aerospace and space sectors. They produce high-reliability multi-circuit and single-circuit filters for power and signal lines, as well as filtered connectors. WEMS would be a suitable referral for clients needing custom-designed, precision-engineered filtering solutions for defence or aerospace applications.