Remex Engineering was established in 2004 in Johannesburg, South Africa as a manufacturer of transformer oil purification and regeneration equipment and to provide technical support to Cennix Holding in Malaysia for their large fleet of Transformer Oil Regeneration and Purification Plants. In 2007, GE Energy decided to divest its previously acquired Fluidex Engineering’s transformer oil treatment equipment manufacturing operations in South Africa. Subsequently, Remex Engineering acquired the intellectual property for transformer oil treatment plants namely the patented Fluidex Technology and key technical staff from GE Energy.



Fluidex Engineering was the pioneer and inventor of the Transformer Oil Regeneration Technology. Over its 30 years history, Fluidex Engineering has built plants that were exported to over 50 countries worldwide. The bulk of these equipment/plants are still in operation. Fluidex Engineering’s reputation is strongly established as the foremost company in the transformer oil treatment industry, and has received high accolades globally as the leader in the industry.

Remex Engineering’s staff are highly experienced in manufacturing, servicing and commissioning oil treatment machines located in over 50 countries. Our key employees, whom are former Fluidex Engineering staff, have sound technical knowledge of all Fluidex products. All transformer oil purification and regeneration plants that were built and being built by Remex Engineering are based on the advance Fluidex Technologies. Remex Engineering manufactures Transformer Oil Regeneration and Purification plants to cater for all markets worldwide, and within a short period from 2008 to 2012, have exported more than 40 plants and manufactured another 15 for the local South African market.

Remex Engineering provides a full range of after sales services, technical support and spare-parts for their customers as well as for existing plants previously manufactured by Fluidex Engineering and GE Energy.