Keyline Enterprises LLC is THE choice for small and medium run Custom Industrial Components.
We supply custom Castings out of Carbon Steel, Stainless Steel, Ductile Iron, or Aluminum.
We also supply custom Forgings and Stampings.
Need a prototype item prior to making full production quantities, we can help?
We partner with you to make every item a success.

Industrial Product Solutions

  • Sourcing Development
  • Specification Review & Development
  • Quality Control Review & Development
  • Quality Control Verification

Castings & Forgings

Keyline Enterprises’ casting foundry partners are ISO certified and specialize in lost wax castings, investment castings, sand castings, and forgings. Materials supported include: Steel, stainless steel, ductile iron, and aluminum.  Our partners have full metallurgical labs to support your needs.

Machining

We also have a broad range of machine shop partners supporting these casting foundries. We can provide secondary operations including precision machining, assembly, finishing, and packaging for your castings and forgings.

We are 100% committed to quality.
From the features of the parts we source,
to the care with which they are delivered.

Aaron Collins, Founder

Initial Development to Production Delivery has many steps. We have developed and launched hundreds of parts and are committed to making your path to success a smooth journey. Have a part you need to get up and running? We’ll make it easy for you.