Manufacturer of rotary grinding and polishing instruments for the dental, jewelry and cosmetics industries.

EVE Ernst Vetter GmbH

Keltern (headquarters, production, administration) · Pforzheim (historical site, expanded 2011) · Romania (production) · Naples, Florida, USA (sales office with warehouse)New on Amplifa

1925Founded

100+Employees

4Locations in DE, RO, US

4th generationFamily-managed

80+Countries with distribution partners

About EVE Ernst Vetter GmbH

EVE Ernst Vetter GmbH is an owner-managed manufacturer of rotary grinding and polishing instruments headquartered in Keltern near Pforzheim. Founded in 1925, the fourth-generation family company develops and produces material-specific polishing systems based on combined abrasives and bonds as well as diamond-impregnated grinding and polishing instruments. Manufacturing covers the entire value chain from development through toolmaking to the packaged and labeled product; in addition, EVE offers private labelling and custom systems. Customer industries include the dental sector (dental practices and dental laboratories), the jewelry and cosmetics industries as well as precision mechanics and tool and mold making. EVE serves distribution partners in over 80 countries and, alongside its headquarters, operates a production facility in Romania as well as a sales office with warehouse in Naples, Florida.

Site: Keltern
Processes: Rotary grinding of dental materials (e.g. CERASTONE, DIADUR, DIACON, COOLGRINDER), Rotary polishing (silicone and diamond-impregnated polishers, polishing pastes, TWIST/OCCLUFLEX), Manufacture of custom grinding and polishing systems incl. private labelling, Tooth cleaning (PROPHYCLEAN) and bracket removal (BRACKET PLUS), Development of custom grinding and polishing systems, Private labelling / OEM manufacturing, Complete value chain from development to packaged, labeled product, Technical and individual support
Materials: Composite, Feldspar ceramic, Zirconia, Lithium disilicate, Denture acrylic, Gold, NPM alloys, Titanium
Certificates: ISO 13485, MDR (EU Regulation 2017/745), MDR (EU 2017/745)
Founded: 1925
Employees: 100+
Industries: Dental (practices and dental laboratories), Jewelry industry, Cosmetics industry, Precision mechanics, Tool and mold making, Dental (dental practices and dental laboratories)

01
Research and Development
02
Toolmaking
03
Manufacture of grinding/polishing bodies (abrasive-binder mixture)
04
Instrument assembly
05
Quality inspection and batch documentation
06
Packaging and labeling
07
Delivery via distribution partners

Materials and Processes

DIA

Diamond-impregnated polishers (DIAPOL, DIACOMP)

Diamond-impregnated polishing systems for ceramics (zirconia, lithium disilicate, feldspar ceramic) and composites.

SIL

Silicone polishers

Silicone and Teflon polishers (e.g. UNIVERSAL white, EVEFLEX) for acrylic dentures, gold and NPM alloys.

CERA

Synthetic/Ceramic bond

Grinding stones with ceramic and synthetic bonds (DIADUR, DIABOND) for dental materials.

EDST

Stainless steel (instrument shanks)

Instrument shanks made of stainless steel, sterilizable and with exact concentricity.

KUNST

Plastic/Acrylate

Polishers for denture acrylics, composites and hybrid ceramics.

Locations

Keltern

Headquarters, production, administration

Romania

Production site

Naples, Florida

Sales office with warehouse (EVE America)

Industries

Dental (practices and dental laboratories)Jewelry industryCosmetics industryPrecision mechanicsTool and mold makingDental (dental practices and dental laboratories)

Processes & technical limits

Processes	Tolerance	Max. part	Weight	Lot size	Materials
Rotary grinding of dental materials (e.g. CERASTONE, DIADUR, DIACON, COOLGRINDER)Machining	–	–	–	–	Feldspar ceramic, Zirconia, Lithium disilicate, Denture acrylic, Gold, NPM alloys, Titanium, Amalgam, Composite, Hybrid ceramics
Rotary polishing (silicone and diamond-impregnated polishers, polishing pastes, TWIST/OCCLUFLEX)Surface	high shine	–	–	–	Composite, Feldspar ceramic, Zirconia, Lithium disilicate, Denture acrylic, Gold, NPM alloys, Titanium, Amalgam, Hybrid ceramics
Manufacture of custom grinding and polishing systems incl. private labellingEngineering	–	–	–	–	–
Tooth cleaning (PROPHYCLEAN) and bracket removal (BRACKET PLUS)Surface	–	–	–	–	Enamel, Composite

Additional services

Development of custom grinding and polishing systemsPrivate labelling / OEM manufacturingComplete value chain from development to packaged, labeled productTechnical and individual supportToolmakingResearch & development department

Reference customers

Belograd Academy (training/cooperation)Makoto Nakano (personal contact, Instagram)

Quality

EVE Ernst Vetter GmbH operates a certified quality management system in accordance with EN ISO 13485 and is certified under EU Medical Device Regulation 2017/745 (MDR). An in-house quality assurance department performs incoming goods inspections and production controls, documented by batch, order and customer.

Evidence	Keltern
ISO 13485
MDR (EU 2017/745)