Metropolregion Hamburg

Quast Praezisionstechnik GmbH


Engineering - Production - Assembly of fabricated metal products

Quast Praezisionstechnik GmbH emerged from a company founded in 1985, Heinrich Quast Sonderdrehteile GmbH, and combines nearly 30 years of experience in the manufacture of metal products with innovative solutions for customers in the aerospace industry, the regional port industry and metal processing.

The company regards itself as a growing supplier of specialised manufacturing equipment (jigs & tools), flight related parts as well as main use and spare parts, which can be sold individually or in a small series of parts. Covering an area of 4,000 square meters in Hamburg-Finkenwerder, 50 employees produce high precision and often safety-related components, the delivery must be reliable and on time. Specific in depth knowledge of manufacturing and of the materials is the prerequisite for long-term customer satisfaction and awareness of high quality.


  • Create sophisticated 3D shapes through programming, and finished in the machining centres with up to 9 axis
  • Design, assembly and surface finishing
  • Production of lathed and milled parts after drawing
  • Custom prototypes, small design part series
  • Production of main use parts and spare parts
  • Repairs and pre-assembly
  • Design and manufacture of specialised manufacturing equipment
  • Processing of ferrous and non-ferrous metals and plastic materials.


  • 30 CNC lathe and milling machines (3-5 axis), as well as machining center with 9 axis
  • Lathe: diameter of work pieces up to 900 mm, turning length up to 3200 mm
  • Milling: Machining can range up to 6000 mm on the x-axis, up to 2300 mm in the y-axis and 2000 mm on the z-axis
  • NC programming and direct feed of the plans during the production
  • CAD programming in CATIA V5 to create 3D models and complex mechanical parts
  • CMM FARO Platinum, Zeiss MC 850, as well as many others.

National and international customers can rest assured that at Quast Praezisionstechnik, the latest technology is used and the skills of the employees are regularly tested and improved. The company has a QSF-A approval for the manufacture of aerospace parts and for DIN EN 10204 material certification. Quast Praezisionstechnik is certified by DIN EN 9100:2010-07 and also DIN EN ISO 9001:2008, it is also a member in the Quality Association of environmentally conscious businesses (QuB Germany). In addition, there is a close co-operation with the Technical University of Hamburg-Harburg (TUHH), TÜV Nord and the Aviation Cluster of Hamburg Aviation.

More information is available on