GARDEN GROVE, Calif., Nov. 24, 2025 (GLOBE NEWSWIRE) -- FEI-Zyfer, Inc., a wholly-owned subsidiary of Frequency Electronics, Inc. (“FEI” or the “Company”) (NASDAQ-FEIM), a leading provider of precision timing and frequency control products, is pleased to announce the receipt of two follow-on change orders with a combined value of approximately $4.75M for on-going work on the development and manufacture of a customized version of our high-precision airborne time, synchronization, and frequency distribution s ...