About Us
Reliable Transformers a South African transformer manufacturer has been manufacturing quality products since 1982.

For more than 30 years we have been servicing the South African and the Africa markets. Through some of our Resellers our products has been exported as far as Texas and Mexico.

From our headquarters in Benoni, 20km from Johannesburg in South Africa, we service a growing network of customers throughout Southern and Sub Saharan Africa and beyond.

Our goal is to play an ever more important role in servicing the growing infrastructure needs of Sub-Saharan Africa. We regularly produce transformers for customers in Zambia, Angola, Mozambique and the DRC and have supplied transformers as far afield as Burkina Faso in West Africa.

We are engaged in the manufacture and supply of all types of transformers, chokes and reactors up to 3.5MVA.

Our customer base is worldwide, be it ship or fishing boat owner, ship manager, leisure boater, manufacturer, ship’s agent, service company, SA Navy or Government Department. Close consultation and exchange of information builds a relationship of mutual trust with our clients. Our quality orientated mentality guarantees satisfied customers.
SMD is linked to a chain of specialised marine electronics companies worldwide. All service and technology leaders in their own right. By close liaison with the Product Support Managers of the manufacturers we represent, we stimulate a process of constant feedback with improvement of quality and service levels in mind.
SMD Quality Registration was upgraded to the ISO9001:2008 standard during 2010. Our quality commitment is borne out by our well established credibility and reputation for high quality work. The major part of our work is obtained from referrals.
As an associate member of the I.S.E.S. association our contacts extend to similar Marine Electronics companies operating elsewhere in the world. ISES, offers a platform for promoting the marine electronics service industry to ship owners and managers.
SMD is a member of the National Marine Electronics Association (NMEA) in the United States. SMD fully subscribes to the aims and ideals of these organisations.
SMD is a member if COMITE INTERNATIONAL RADIO-MARITIME (CIRM). Representing the industry in developing international regulations & standards. Providing technical and industrial advice to international organisations.
The range of manufacturers we are associated with is constantly expanding as we are regularly approached to take on new or take over existing agencies

Eloff Transformers is based in Montague Gardens, just outside Cape Town, South Africa. The company has been operating for over 30 years, and as such has an extremely high level of expertise in the transformer field.

Eloff Transformers are both designers, and manufacturers of AC/DC transformers. We are always proud of our high quality of workmanship, as well as constantly improving our service and products to ensure customer satisfaction.

At present, the company is owned and managed by Rob Eloff. There is a large staff of well trained employees who are experienced and knowledgeable in the manufacture and design of AC/DC transformers.

Please feel free to browse our products page to view the latest range of transformers on offer. We have a wide variety of transformers to suit your every need! You may also contact us via the enquiries page, should you have any questions regarding our products and services.