U.S.-founded • Singapore HQ • Malaysia Manufacturing

High-reliability RF, signal-processing, and edge-compute
hardware for real-world systems

4G Eng designs and delivers production-ready RF, signal-centric, and edge-compute hardware platforms—built for research, industrial deployment, and enterprise programs that require stable supply, repeatable QA, and long lifecycle support.

• RF-centric platforms: legacy continuity with modular expansion
• Production-ready: PCBA, calibration, and QA reporting options
• Trusted supply chain: Singapore compliance + Malaysia manufacturing

Serving telecom, research labs, industrial integrators, and enterprise customers worldwide.