RDC Engineering-led communication solutions for high-risk alarm and telemetry systems.

With nearly 50 years’ experience, RDC delivers reliable, locally designed technology backed by a 5-year guarantee and 24/7 human support—when failure is not an option.

A special Securex moment.Three generations of the RDC family under one roof. From grandfather to father to son, it’s mom...
03/06/2026

A special Securex moment.

Three generations of the RDC family under one roof. From grandfather to father to son, it’s moments like these that remind us what RDC is all about – family, relationships, and building something that lasts.

And of course, the youngest team member may just have stolen the show! 😊

Day 1 at Securex 2026!We’re officially underway and enjoying a fantastic start to the show. Stop by Stand B12 to meet th...
02/06/2026

Day 1 at Securex 2026!

We’re officially underway and enjoying a fantastic start to the show. Stop by Stand B12 to meet the RDC team, explore our latest innovations, and chat about LTE migration and alarm communication solutions.

See you there!

Jorge recently spent time in Namibia connecting with industry partners, exploring opportunities, and strengthening relat...
05/05/2026

Jorge recently spent time in Namibia connecting with industry partners, exploring opportunities, and strengthening relationships on the ground.

From insightful conversations to exciting new possibilities, it’s clear that reliable communication and smarter security solutions are more important than ever.

Thank you to everyone who made the visit worthwhile — we look forward to building even stronger partnerships ahead.

05/05/2026

We would like to extend our sincere appreciation to Elvey Security Technologies and RDC for their continued support of the TECHMAN Competition.

Your partnership plays a vital role in making this competition possible and in driving technical excellence within the security industry.

Together, we continue to uplift standards, recognise talent, and support the growth of skilled professionals across South Africa.

05/05/2026

Hello SAIDSA Members!Are you ready to take on the ultimate Technical challenge? The techMan Competition is coming to your region, and it's bigger and better than ever! THE TOP 3 TECHNICIAN FROM EACH REGION WILL FULLY COVERED TRAVEL AND ACCOMMODATION TO GAUTENG TO COMPETE IN THE GRAND FINALE AT SECUR...

05/05/2026

🔧 TECHMAN 2026 – Gauteng

Join us as Gauteng’s top technicians compete for a place in the national final.

📍 Elvey Technologies, Greenstone
📅 13 May 2026
⏰ 08h00
💰 R350 per technician
⏳ Registration Deadline: 29 April 2026

Don’t miss your chance to be part of this industry-leading competition.

🔗 https://saidsa.co.za/techman-2026/

05/05/2026

🔧 TECHMAN 2026 – Free State

Showcase your team’s skills and compete against the best in the region.

📍 Bains Lodge, Bloemfontein
📅 20 May 2026
⏰ 08h00
💰 R350 per technician
⏳ Registration Deadline: 6 May 2026

Secure your spot and take on the challenge.
🔗 https://saidsa.co.za/techman-2026/

05/05/2026
As we head into the festive season, please note, we will be closing at midday on 24 December, and reopening Monday, 5 Ja...
11/12/2025

As we head into the festive season, please note, we will be closing at midday on 24 December, and reopening Monday, 5 January 2026.

But don’t worry — our 24/7 human support team will still be available throughout the holidays to keep your operations running smoothly.

Wishing all our clients, partners, and teams a safe and joyful festive season!

🎄✨ Holiday Update from RDC ✨🎄The festive season is here, and we’re getting ready to wrap up for the year! 🎁📦 Holiday clo...
14/11/2025

🎄✨ Holiday Update from RDC ✨🎄
The festive season is here, and we’re getting ready to wrap up for the year! 🎁
📦 Holiday closing: Midday on 24 December
💬 Need help? Our 24hr human support is available all season long!
Whether you're placing last-minute orders or just need a hand, we're here to make sure your holidays run smoothly. Thank you for being part of our journey this year—we appreciate every one of you!
🎅 Let’s finish 2025 strong and step into the new year with joy, energy, and connection.

Address

Senet House, 157 Van Riebeek Avenue
Edenvale
1609

Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 00:00
Friday 08:00 - 16:00

Telephone

+27114521471

Website

https://www.linkedin.com/company/radio-data-communication/

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