IT equipment & security systems supplier in Mwanza, Tanzania
Computers, printers, servers, networking, CCTV and access control. Genuine products, delivered fast, installed by our own technicians.
- Reply within 24h
- Genuine products
- After-sales support


- Computer Hardware
- Printers & Imaging
- Servers & Storage
- Networking Equipment
- Accessories & Peripherals
- CCTV Surveillance
- Access Control
- Alarm & Intrusion Detection
- Integrated Security
What we supply
Everything your office runs on. One supplier.
Two service areas, nine product categories, one team that sources, delivers, installs and supports.
IT Equipment Supply
Computers, printers, servers, networking and accessories for every desk and server room.
Explore IT equipment
Security Systems
CCTV, access control, alarms and integrated security: supplied, installed and maintained.
Explore securityResponse time on every client request.
Networking & server roomsAccess control
Fingerprint, face, card & PIN, time and attendance.
Printers & imaging
Printers, scanners and photocopiers.
Service explorer
Find exactly what you need
Choose IT equipment or security systems to see every category, then request a quote in one tap.
Computers, printers, servers, networking and accessories. See the full IT equipment page
Computer Hardware
Desktops, laptops and workstations for every desk.
- Desktop computers For offices and computer labs
- Laptop computers For mobile, flexible work
- Workstations For specialized, demanding tasks
Printers & Imaging
Print, scan and copy, handled.
- Printers Inkjet and laser
- Scanners For document digitization
- Photocopiers For high-volume copying
Servers & Storage
Keep your data stored, managed and protected.
- Servers For data management
- Storage systems External and internal
- Backup solutions To protect critical data
Networking Equipment
Routers, switches and Wi-Fi that keep you connected.
- Routers Connect your sites to the internet
- Switches Wire up offices and server rooms
- Wireless access points Reliable Wi-Fi coverage
Accessories & Peripherals
Monitors, UPS, drives, cables and more.
- Keyboards and mice Everyday input devices
- Monitors For every workstation
- UPS Uninterruptible power supply
- External drives and cables Storage and connectivity
Why RJ General Supply
Fast answers. Genuine kit. Real support.
Government offices, companies, NGOs and schools choose us because the job gets done properly, and we are still there after delivery.
- Government
- Private companies
- NGOs
- Education
Response within 24 hours
Questions, quotes and support requests never wait long.
Genuine products
High-quality equipment you can rely on every day.
Transparent pricing
Clear, competitive quotations. No surprises.
Fast, reliable delivery
Your projects stay on schedule.
Skilled technical team
People who know the equipment and where it runs.
After-sales support
We stay with you long after delivery.
How we work
From request to support. One partner.
- 01
Tell us what you need
We recommend the right equipment and confirm with a clear quotation.
- 02
We source it
Genuine, high-quality products that match the agreed specifications.
- 03
We deliver
Quickly and reliably, ready to be put to work.
- 04
We install & set up
Where required, our technicians install and configure on site.
- 05
We support you
Maintenance, questions and support after handover.
Clients
Trusted by councils, brands and NGOs
Arusha District CouncilLocal government
Mwanza City CouncilLocal government
Bukoba Municipal CouncilLocal government
TECNOPrivate sector
Plan InternationalInternational NGO
FAQ
Quick answers
Delivery, installation, support and quotations, answered.
All questionsStill unsure? Call +255 654 809 003
What does RJ General Supply supply?
Two things: IT equipment (computers, laptops, workstations, printers, scanners, photocopiers, servers, storage, networking equipment and accessories such as monitors and UPS units) and security systems (CCTV, access control, alarm and intrusion detection, and integrated security).
Do you work with clients outside Mwanza?
Yes. We serve clients across Tanzania. Our clients include Arusha District Council, Mwanza City Council and Bukoba Municipal Council, as well as TECNO and Plan International.
Do you install security systems, or only supply them?
Both. Our security systems service covers supply, installation and maintenance of CCTV, access control, alarm and integrated security systems.
How do I request a quotation?
Use the quote builder on our contact page, call or WhatsApp us on +255 654 809 003, or email info@rjsupply.co.tz with the items, quantities and location.