About Us
Over 150 years of science, engineering, and innovation

WHAT WE DO
We design, develop, and manufacture high-performance materials and engineered components for demanding applications and harsh conditions. Our products are built to withstand extreme temperatures, pressure, chemical corrosion, and mechanical wear.
Greene Tweed currently employs over 200 engineers in facilities throughout North America, Europe, and Asia. We are constantly researching and developing new thermoplastics, composites, and customized components for major industries including aerospace and defense, energy, semiconductor, industrial, life sciences, and chemical processing.