Luft- und Raumfahrt und Verteidigung

Greene Tweed has delivered high-performance solutions for Aerospace and Defense for over 50 years.

Chemische Verarbeitung

Our solutions are designed for equipment commonly used in chemical processing including compressors, pumps, mixers, centrifuges, instrumentation, & valves.


We design products & materials for the safety and consistency of operations in the oil & gas, petrochemical, & power generation industries.


With over 200engineers working across three continents, we have the expertise & knowledge to support your hydrogen power applications.

Industrial Operations

Need solutions for chemical compatibility, temperature, pressure, and wear? Our engineers know the right materials to use. 

Life Sciences

We offer transformational solutions for the life science, medical device, pharmaceutical, and instrumentation industries.


We have evolved our sealing design and development to keep up with the advancing semiconductor industry.