THE FUTURE OF THE ENVIRONMENT LIES IN TECHNOLOGY

With Innovative Technology Towards Sustainable Economic Success.

We develop technical solutions that enable you to address major ecological challenges in an economically sustainable way.

MACS Sterilisationsanlagen GmbH comes from Ermafa Environmental Technologies GmbH (EET). As a successful division with platform technology for innovative waste management, MACS has been operating as an independent company since January 2025.

The close connection to EET remains intact, as it continues to support MACS as a sister company and indispensable partner in the fields of R&D and production with its outstanding expertise and technical competence.

Seeing The Bigger Picture:
The ERMAFA-Group

MACS Sterilisationsanlagen GmbH is part of the renowned ERMAFA Group, whose impressive history spans over 180 years. Headquartered in Chemnitz, with two additional locations in Auerbach and Neukirchen, the ERMAFA Group places a strong emphasis on R&D to create innovative solutions for a sustainable future. By leveraging state-of-the-art technologies and continuously advancing recycling processes, plasma technology, mechanical engineering, and waste management, the ERMAFA Group is currently established across four business areas:

Red Mud Treatment
With the unique REDREC® process, valuable secondary materials are extracted from highly alkaline bauxite residue.

Modular Architecture
Compact, design-affine, modular architecture at the cutting edge – up to 100% dismantlable and recyclable.

Plasma technology
The PLASMASUN® technology enables significant volume reduction of organic and inorganic materials. Through plasma melting, materials are thermally decomposed and transformed from solid to liquid, and from liquid to gas.

Energy Solutions
Smart fast-charging stations, biomass heating systems, and energy storage solutions pave the way to a brighter future—powered by technology.

Battery Recycling
The Reckelberg technology recovers valuable black mass containing lithium, cobalt and nickel from old batteries. Using little energy, but with the highest efficiency and purity.

Custom Machine Engineering
Our innovation-driven know-how in machine, plant, tool and mold construction guarantees individual machine synergies at best-in-class level.

Our sister company ERSOMA complements the ERMAFA Group’s range of services with high-quality machine tools for metal processing. This makes the ERMAFA Group an all-round partner for projects focused on sustainable top performance. Let’s work together toward a good, green, and successful future!

Reckelberg Environmental Technologies GmbH (RET) expands our range of expertise with innovative recycling technologies for lithium-ion batteries. RET develops efficient solutions to recover valuable raw materials in an environmentally friendly and safe manner, thereby making a significant contribution to a sustainable future. Together, we create key technologies to protect the environment and conserve resources.