dopa Entwicklungsgesellschaft für Oberflächenbearbeitungstechnologie mbH

Employee Size

51-200

Organization Type

Privately Held

Headquarters

New York, NY

Founded

1990

Founded in Berlin in 1990, dopa develops and manufactures diamond tools, processing equipment and precision-optical components for demanding surface-finishing work. Its distinctive strength is the combination of in-house tool production with its own optics manufacturing, allowing the company to develop and test complete processes for industries ranging from semiconductor and medical technology to aerospace. dopa operates from a 12,200-square-metre Berlin site and has been certified to DIN EN ISO 9001:2015 since 2018.

• Lammers MicrodrillSince the late 1980s, Lammers Microdrill has made small precision metal-bond diamond tools, beginning with core drills under 1/8 inch and expanding into tools under 1/2 inch for demanding machining work. The Kutztown, Pennsylvania company’s small team brings more than 30 years of experience building tools with tight tolerances and zero runout as the norm, including extra-long core drills reaching 24 inches. Its custom work serves manufacturers in fields such as aerospace, medical devices, optics, and semiconductors.KUTZTOWN, PA
• Dontech, IncSince 1971, Dontech has designed and manufactured custom optical components and coatings that help displays, touchscreens, and precision optical systems perform in demanding environments. Its Doylestown operation is vertically integrated across four facilities, supporting projects from concept through final system delivery and producing everything from optical filters to functional coatings for spacecraft components. Dontech’s quality system is certified to both AS9100D and ISO 9001:2015.DOYLESTOWN, PA
• DS
  Diamond SADIAMOND SA designs, manufactures and assembles high-performance fiber-optic components and assemblies from its dedicated facility in Losone, Switzerland. With more than 40 years in the field, the company is the inventor of the E-2000® connector and built its own Active Core Alignment technology, machinery and vertically integrated production to achieve precise, repeatable fiber connections. Its 13,500 m² operation includes ISO 5–7 cleanrooms and supports demanding applications ranging from photonics and quantum technology to aerospace and medical systems.WILKES BARRE, PA
• KAF Manufacturing Company, IncFounded in 1970, KAF Manufacturing is a Stamford precision machine shop that has served aerospace, defense, medical, and commercial customers for more than 50 years. The company is especially known for single-point diamond turning, producing intricate optical components under an AS9100D-certified quality system.EMMAUS, PA