Rooted in more than 50 years of experience, ECOROLL AG Werkzeugtechnik develops and manufactures tools for mechanical surface treatment, including roller burnishing and deep rolling systems. The company’s 80-plus employees build tailor-made solutions in Germany, where its tools smooth surfaces and strengthen component edge zones without removing material. ECOROLL has operated under its current name since 1996 and also develops process-monitoring technology such as ECOsense for documenting rolling forces in production.
DIN EN ISO 9001:2015
Climate-neutral company certification
Compliance program
VOLLMER WERKE Maschinenfabrik GmbHFounded in 1909, VOLLMER WERKE Maschinenfabrik GmbH makes grinding, eroding and machining systems for sharpening and maintaining cutting tools, including rotary tools and saws. Rooted in Biberach an der Riß, the family-shaped company employs around 800 people worldwide, with more than 550 at its headquarters and over 50 apprentices. Its production sites in Germany and China, subsidiaries in 16 countries and more than 30 representatives support tool manufacturers, sawmills and sharpening services around the globe.PITTSBURGH, PA
ROLAND ELECTRONIC GmbHFounded in 1965, ROLAND ELECTRONIC GmbH is a German industrial technology company known for protecting production processes through reliable inspection systems. Its equipment helps manufacturers prevent damage and avoid defective output, with more than 100,000 systems supplied to 5,000 customers across all continents and worldwide service support.STRONGSVILLE, OH
Rolleri S.p.AFounded in 1987 as a family-owned company, Rolleri S.p.A. makes standard and special tools for press brakes and punching machines from its facility in Piacenza province, Italy. The company has expanded its in-house production to include shear blades and serves metalworking customers internationally, with a particular focus on press-brake tooling for both original-equipment manufacturers and the after-sales market. Its patented clamping systems and customer-focused technical support reflect a long-running emphasis on practical solutions and service.AVON, OH
Maschinenfabrik HerkulesSince 1911, Maschinenfabrik Herkules has built its identity around roll machining from its headquarters in Siegen, where about 355 employees work across a highly integrated production site. The company is best known for developing precision roll grinders for demanding industries, with its patented foundation-free Monolith™ design reflecting a practical approach to machine stability and installation. Herkules also remains involved long after delivery, supporting customers with service and modernization throughout a machine’s working life.FORD CITY, PA