• 43000 W. Nine Mile Rd Ste 308, Novi, MI 48375

Castings Your Way

7 Seas Sourcing is set up to produce high-quality castings to your print and specification utilizing various methods in multiple countries. Our global supply base is located all over the world including the US, China, India, Taiwan, etc. 

Casting Capabilities

  • Sand Casting
  • Lost Wax or Investment Casting
  • Permanent Mold Casting
  • Die-Casting (Gravity Feed and Pressurized)

Our supply base uses advanced methods to calculate mold filling, solidification, and cooling; all of which help to improve the overall quality of your product.  Our number one goal is providing high quality castings, of any kind, at a low cost.


  • Ductile & Gray Iron
  • Steel
  • Stainless Steel
  • Aluminum
  • Zinc
  • Brass, Bronze
  • Stainless Steel

We have experience heat treating aluminum castings to a proper T4-T7 ASTM standard. We provide testing for chemical and mechanical properties and thermal stress and distortion on every shipment.  We also offer a variety of testing and finishes.


  • Chemical
  • Mechanical
  • CMM
  • Salt Spray


  • E-Coat, Paint, Powder Coat
  • Electroplating (Zinc, Nickel, Brass, Etc.)
  • Chrome Plating
  • Galvanizing
  • Vacuum Plating
  • Lithographic Transfer

We manufacture everything from simple to complex parts with low, medium, or high production volume.  Utilizing the latest technologies, we are equipped to make any part for our customers.  We have implemented in-line processing at these facilities to ensure every shipment is inspected to the most vigorous quality control measures.

At 7 Seas Sourcing, we pride ourselves on quality and innovation to help your company succeed. Ask us how we can help you.