Bio-Circle Surface Technology GmbH

Bio-Circle Surface Technology GmbH – your reliable partner for industrial products dedicated to cleaning, welding, protecting, and lubricating.

Environmentally friendly and user-oriented. Suitable for both manual and automated parts cleaning. Backed by 40 years of expertise in research, product development, process optimization, sales, and service.

We operate a global network with production sites and partners around the world. With approximately 190 employees, our Gütersloh location serves as the headquarters of Bio-Circle. All products are developed and manufactured here for Germany, Europe, and beyond—Made in Germany.

Recognizing our responsibility to the environment, we implemented an environmental management system back in 1996, which has been consistently certified to the globally recognized DIN ISO 14001 standard by LRQA. We have also participated in Ecovadis—the independent sustainability rating for businesses—since 2020 and undergo regular assessments.

Through our efforts in sustainability, labor and human rights, ethics, and sustainable procurement, we have once again achieved the Ecovadis Bronze Ranking in 2025. As a sustainable company, we prioritize not only outstanding product performance but also superior environmental compatibility.