UNIVERSAL MICROWAVE TECH (3491) Investor presentation summary

Company overview

• Founded in September 1999 and listed in January 2008 with a capital of NT$688 million.

• Operates in the wireless communications sector, focusing on microwave and millimeter-wave components and antennas.

• Products are applied in low Earth orbit (LEO) satellites, mobile backhaul, unmanned vehicles, and smart wireless transmission.

Core products and applications

• Main products include waveguide components, hollow metal waveguides, and passive microwave/millimeter-wave devices.

• Applications span microwave/millimeter-wave wireless communications, radar, and satellite sectors.

• Key product lines: 5G/4G backhaul networks, RF antennas, and LEO satellite solutions.

Revenue breakdown and market focus

• LEO satellite segment accounted for 59% of 2025 revenue and 79.4% in Jan-Apr 2026.

• RF antennas contributed 21.6% in 2025 and 10.66% in Jan-Apr 2026.

• 5G/4G backhaul networks made up 15.9% in 2025 and 9.94% in Jan-Apr 2026.