Contract Manufacturing

High-quality outsourcing made easy

Köppern’s technological expertise and physical capabilities are also available for contract manufacturing to your individual requirements. We are pleased to be able to offer you:

  • Construction of complete machines and plant systems
  • Manufacturing of components and modules
  • Installation and services

There can be several reasons for choosing to place your work with Köppern:

  • If you don’t intend to set up your own manufacturing or installation facilities, or you need additional capacity for peak work loads, we will manufacture your components or machines based on your engineering specifications, including electrical, hydraulic and pneumatic systems. We are equipped to process components and small or large parts in small to medium-sized series, using either your own material or procuring it ourselves
  • If you just have an idea or a sketch, we will work with you to develop your product - and manufacture it for you
  • If you lack the capacity to erect heavy machinery, we will provide you with the space you need for an installation with a unit weight of up to 100 tons
  • If you are confronted with a special machining problem, we are for example very familiar with machining of hard and wear-resistant materials, and are able to apply special machining processes such as ECM
  • And if you need help to resolve any relevant issue, we can give you local support through our network of external facilities

Our Manufacturing Facilities
In our spacious and modern facilities (approx. 11,400 m² and 65 employees) we have experience of manufacturing for a broad range of sectors, such as pumps, aviation and space technology, gear technology, roller bearings, press construction, rolling mills and foundries, wind power and special machinery construction. An additional 1,200 m² of floor space is available to cater for heavy loads.

Our main focus is on machining, electrochemical machining, factory assembly, repairs and services. We can also offer small sheet metal forming and welding, working with competent partners on the more extensive jobs (this also applies to planning and fabrication of electrical installations).

Our Capabilities
Machining operations:

  • CNC boring mill (up to x = 9,000 mm)
  • CNC turning and milling (up to l = 6,000 mm, diameter = 2,000 mm)
  • CNC vertical turning and boring (up to diameter = 2,000 mm)
  • Horizontal - BAZ
  • Unit weights up to 50 tons


  • More than 1,200 sq.m. for heavy-load assembly purposes
  • Unit weights of up to 100 tons (heaviest machine built so far = 380 tons)
  • Repair, overhaul, refurbishment (comprehensive experience from our own machines)
  • Partial or entire assembly of modules, machines and equipment
  • Assembly of electrical, hydraulic and pneumatic equipment
  • Electrode welding, metal active-gas / tungsten inert-gas welding (test certificate in accordance with EN 287 - 1)


  • 2 painting cabins with drying systems, up to 10 x 6 x 5.5 m (l/w/h)


  • Material procurement
  • Development, planning, engineering
  • Project implementation
  • Resolving special issues through established contacts with institutes and universities