tp logo-main

Why Triplex Plating?

tp logo

Zinc plating, it's what we do best...

We are located in Michigan City, Indiana and serving Michigan, Ohio and Illinois for zinc plating services. With the ability to barrel and rack plate steel parts up to 120 inches, Triplex Plating is capable of meeting a wide range of independent and American Standard Test Method (ASTM) specifications.

Processes

Process Barrel Rack
Clear Trivalent
Yellow Trivalent
Black Trivalent
NSB
Yellow Hex
Black Hex
Olive Drab
Passivate
Seal & Topcoats

* RoHS Compliant Trivalent

* Automotive approved high salt spray finishes.

Memberships

Triplex Plating is proud to uphold industry standards.

The benefits of Zinc PLating at Triplex

How can Triplex Plating help you?

Triplex Plating is the industry leader in zinc plating.  Our finished products stand out from the rest in quality and appearance

Triplex Plating ensures your products are plated promptly by our highly qualified team with more than 200 years of experience. We benchmark ourselves against other metal finishers to guarantee our turnaround time exceeds industry standards.

Triplex Plating is a partner in your production process that takes environmental stewardship seriously. We have an onsite wastewater treatment facility that allows us to follow local, state, and federal water treatment guidelines. Triplex Plating has been cyanide-free since 1980.

3/4 zinc coated metal balls
Play Video

Industries

Our work spans many industries as represented below.

triplex-auto-parts-zinc-finishes
Automotive
triplex-commercial-parts-zinc-finishes
Commercial Buildings
triplex-agriculture-parts-zinc-finishes
Agriculture
triplex-heavy-equipment-parts-zinc-finishes
Heavy Equipment
triplex-appliances-zinc-finishes
Appliances
triplex-industrial-equipment-zinc-finishes
Industrial Equipment
triplex-hydraulic-parts-zinc-finishes
Hydraulics
triplex-consumer-zinc-finishes
Consumer Goods
triplex-hardware-zinc-finishes
Hardware

Have questions? Need a quote?

Contact us today using our email address, phone number or contact form. We’d be happy to answer your questions or provide a quote for your needs.

Latest News

Product Finishing

40 Under 40: Class of 2023

Jesse Baldwin, COO of Triplex Plating, has been included in Products Finishing’s 40 under 40 program, which acknowledges outstanding individuals propelling the surface industry forward. …

Scroll to Top