Trust that connects us: our long-standing customers
For many years, businesses in industry, skilled trades and agriculture have relied on our electrical machinery expertise.

Birco Bremstechnik
When two specialists work together, the result is maximum reliability. For many years, we and BIRCO Bremstechnik u. Handels GmbH have enjoyed a strong, trusted working relationship.
“Koci develops and manufactures quality compressors for long service lives in demanding industrial applications and safety-critical use in our braking systems. These are the reasons our partnership has lasted for decades!”

Privatbrauerei Eibau i.Sa.
For many years, we have been a Privatbrauerei Eibau i.Sa. GmbH trusted partner in the heart of Upper Lusatia.
In a traditional brewery, the brewhouse, fermentation and bottling processes must work together seamlessly. Electric motors or pumps stopping during production is not an option. Our expertise supports the production of Eibauer’s well-known speciality beers.

Bergquell-Brauerei Löbau
We also support Bergquell-Brauerei Löbau GmbH as a long-standing maintenance partner, helping to keep production running smoothly.
“Thank you for your outstanding support. We look forward to continued success together.”

BROCK Kehrtechnik
The company BROCK Kehrtechnik GmbH in Bochum specialises in developing, manufacturing and selling high-quality truck-mounted sweepers and fully electric commercial vehicles. We have supplied DC compressors for these sweepers for over 20 years and look forward to remaining a reliable part of the supply chain.

FATYNA s.r.o.
The company FATYNA in Jablonec nad Nisou specialises in braking technology. Our long-standing cooperation with this distribution partner enables us to support customers in the Czech Republic.
Their motto: “I drive with Fatyna, I drive safely.”

MIKU Agrarprodukte GmbH
The company MIKU Agrarprodukte GmbH is a well-established name in Upper Lusatian agriculture and a regional supplier of a wide range of agricultural products. For many years, our extensive expertise and stock of parts have supported its maintenance needs – including urgent situations.

SOWAG mbH
The municipal water utility SOWAG mbH in Zittau is responsible for the region’s drinking water and wastewater management, including waterworks and sewage treatment plants.
Our pump service specialists help professionally maintain, repair and modernise the electrical drives and pump systems at these facilities – on site, where it matters.

Stadtwerke Zittau GmbH
The company Stadtwerke Zittau is Zittau’s municipal energy supplier and, together with its subsidiary Biomethan Zittau GmbH, is one of our long-standing customers. Our service teams are reliable partners for repairing submersible mixers, separators, circulation pumps and geared motors, combining extensive expertise with original spare parts for durable, high-quality machinery.

