Eastham Machining International is home of the Endurance Fluid End which is manufactured with 100% vertical integration, utilizing our sister company Eastham Forge, for each steel forging. Every level of production, from sourcing the finest grades of stainless steel to finished product delivery to is preserved under our management in our facilities to ensure product excellence.

Eastham Machining is dedicated to the production of Endurance Fluid Ends only – our product is kept in house for 100% quality control. This vertical integration of supply ensures foundational repeatability enabling consistent machining outcomes in our finished product.Eastham Inc.