Engineering Services

Design concepts into fully-machined castings - 4-6 weeks lead-times

Need tooling built quickly?
Have only a part design concept and need prototypes?
Want to turn a weldment into casting? Change your steel part to ADI?

Let Donsco help.

Donsco has an experienced team of tooling engineers who have a passion for making castings. Understanding a part’s function is key. We work closely with designers and engineering departments to make sure we capture all the quality requirements and then design it for casting manufacturability.

When speed-to-market is critical, Donsco delivers. Having excess capacity is the key to short lead-times. In addition to partnerships with multiple outside pattern shops, Donsco has six CNCs and a 3-D printer dedicated to lights-out tool-making 24 hours / 7 days a week.

Donsco has always invested in the latest tool-making technology from CNCs to 3-D printing to Magma Casting Simulation Software to ensure a fast product launch.

If you have existing tooling that you need to re-locate, we have multiple mold lines and machines. Our tooling team will be able to find the quickest solution to use what you already have to get you back into production.

In addition, Donsco designates program managers to each tooling project making sure to keep you updated on its progress on a weekly basis.


  • 2-3 week prototype turnaround capability
  • Assistance in product development and weldment conversions
  • Use of Magmasoft casting simulation software
  • 6 CNC machining centers dedicated to tooling
  • 3D Scanning and Reverse Engineering
  • 3D printing capabilities