Secondary Services

Metal Finishing
Because our castings are largely components of machine and tools (pumps, material handling equipment, power tools, food service equipment, etc.), Tennetek's broad range of machining and finishing services saves our customers time and money through the delivery of completed parts that don't require additional outsourcing steps. We provide heat treating, powder coating, anodizing, burnishing, polishing, plating, testing and more.

Our clients know that our castings are ready to assemble upon delivery, cast, machined and finished to specification as required.


Tennetek can eliminate time-consuming, labor intensive operations that slow down your throughput and reduce your bottom line. Let us deliver finished subassemblies, ready for your line. We manage the headaches while your product receives the utmost care demanded by your customer. Our subassembly services include component assembly, packaging, kitting and welding as well.

Metal Finishing Services

  • Anodizing
  • Polishing
  • Plating
  • Powder Casting
  • Heat Treating
  • Burnishing
  • Belt Sanding

Subassembly Services

  • Component Assembly
  • Part Packaging
  • Kitting