Risenga Tech (Pty) Ltd was established in 2015. We are an organization that is aimed and committed in producing good value for money to our clients. We are dedicated in producing the best service with excellent workmanship on all projects we are involved in. Practically we specialize in maintenance

Invidotech “Invisible Dot Technology” is a South African deep-tech innovation company developing GPS-integrated Nano-Microdot technology for asset tracking and theft recovery. A 1mm GPS integrated microdot with tamper-proof, sensor-compatible system that offers real-time geolocation capabilities and