Steel Castings
and Machining
Casting and machining solutions for
demanding industrial applications.
From steel casting to finished component.
Investment Casting
Complex steel castings with fine detail and a considered approach to material, geometry and finishing.
Resin-Coated Sand Casting
Steel casting solutions for a broad range of component geometries, sizes and production requirements.
Precision Machining
CNC machining turns a steel casting into a component ready for the next stage of assembly.
Built around
your requirements.
The right steel. The right process. A coordinated approach from your drawing to the finished component.
Carbon steel
Alloy steel
Stainless steel
Precision in every detail.
Components for
demanding applications.
Manufacturing shaped around your component,
operating environment and production needs.
Quality at
every stage.
Material verification, dimensional inspection and agreed testing support your component requirements.
- Material and metallographic analysis
- CMM and dimensional verification
- Non-destructive and application-specific testing
A manufacturing partner.
From concept to component.
Based in Hubei, China, Donghua brings steel casting, machining and inspection together to support industrial customers.
Discover DonghuaYour drawing.
Our manufacturing expertise.
Share your material, quantity and component requirements.