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Barrel electroplating for automotive and non automotive parts. Zinc, zinc nickel, zinc iron, copper nickel, nickel chrome, tin and phosphating, all under one roof in Rohtak.

Barrel platingZinc and zinc alloyRohtak, Haryana

The plating unit of the group

Riya Enterprises is the group's electroplating unit, running barrel plating lines for automotive and non automotive components. Between the acid and alkaline zinc lines and the alloy systems, most corrosion and appearance specifications can be met in house, with cleaning, phosphating and polishing available alongside.

Barrel plating suits fasteners: the parts tumble as they plate, so the deposit lands evenly on every face of every piece in the load rather than building up on the outward facing surfaces alone.

Processes on the floor
Zinc
  • Acid zinc barrel plating
  • Alkaline zinc barrel plating
Zinc alloy
  • Zinc nickel barrel plating
  • Zinc iron barrel plating
Decorative and functional
  • Copper nickel barrel plating
  • Nickel chrome barrel plating
  • Tin plating
Pre and post treatment
  • Phosphating
  • Cleaning
  • Polishing
Electroplating process tanks
Before and after

The same part, out of the barrel

Drag the handle. Bare steel on the left, bright zinc plated on the right: one trip through the barrel line.

Fasteners before and after zinc electroplating
Bare steelZinc plated

Checked before it leaves

Plating is only worth what the test report says it is worth. Thickness and corrosion resistance are measured in house, so a batch is signed off here rather than at your incoming inspection.

Hydrometer
Temperature meter
Salt spray test chamber
Coating thickness tester
Coating thickness gauge and salt spray chamber

Plating customers

Fastener makers and component manufacturers who send work in on a job work basis, alongside the group’s own parts.

Victoriya Pvt. Ltd.
LPS Bossard
Universal Precision Screws
Microns Precision Screws
PV Forge Pvt. Ltd.
Ganesh Engineering Industries
Hanwant Fasteners Pvt. Ltd.

Send a batch for plating

Tell us the part, the substrate and the finish or salt spray figure on the drawing, and we will tell you which line it runs on.