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Plating International Inc. has been a leading supplier of metal finishing and plating rectifiers since 2000.  P.I.I. offers models ranging in size from 5 Amps - 50,000 Amps D.C. output.  All rectifiers are rated for continuous operation in either air or water cooled designs.  Choose from Powerstat, Tap Switch and Solid State 5CR controls.  Our D.C. Power Suppliers are designed for efficiency.  Plating International Inc. only provides the highest quality equipment.  Our product line includes:  


  • Rectifiers for Decorative, Precious Metals, Zinc, Cadmium, Nickel, Chrome and Hard Chrome models
  • Laboratory and large production models - Air and Water Cooled

Anodizing and Electro-Polishing:

  • Chromatic, Sulfuric and Hard Coat Anodizing
  • Adjustable voltage ramp control
  • Process and cycle timers


  • Portable 5 Amp Models through 1000 Amp production models
  • ELC interface controls, low ripple, custom programming


  • State of the art electronics
  • Small convenient enclosures
  • Water cooled DC polarity reversing


  • Built into new units or self contained for use with existing rectifiers

Rectifier Replacement Parts:

  • Full range of rectifier parts for all rectifier manufacturers, popular items include Silicon Diodes, SCR's, Meters, Fuses, Circuit Boards and Transformers
Contact One Of Our International Distributors
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