Our facilities

Pronexos has a number of clean rooms for the processing and assembly of components in The Netherlands and Germany. Our clean room facilities are supported by highly experienced clean room staff with extensive knowhow in clean room situations, honed in the manufacture of precision parts for the nuclear energy industry.

This expertise is available to customers with precision assembly requirements in areas such as the semiconductor industry, aerospace and aviation, and any industry where highly precise and clean assembly is required.

Pronexos can offer customers:

  • Modern, fully equipped clean room facilities
  • Clean room expertise in a wide range of requirements
  • A highly skilled, flexible workforce of clean room engineers and technicians
  • A full range of high-end assembly services.

Pronexos’ clean room facilities and related clean room services can also be hired by third parties to undertake specific processes or assemblies, by special arrangement.

Both temperature and humidity are computer controlled to ensure precision manufacturing and assembly at all times. Our rooms are certified to ISO Class 7.


We provide clean room assembly for many sectors, including:


We offer a number of services under clean room conditions, including: