Electroplating Refinishing
Small-scale electroplating to refinish jewelry, watches and hardware in gold, silver, nickel or chrome
Video published Aug 30, 2026 by Business Cortex
Startup cost: Moderate startup cost (a mini plating machine and solutions) (our estimate; the video doesn’t give figures)
Source video
Business Cortex · I Found 20 Machines Hiding on Alibaba That Actually Make Money ↗
What It Is
You use a small electroplating setup to coat jewelry, watches, taps and hardware with gold, silver, nickel or chrome, offering refinishing and restoration for tarnished or worn pieces that customers send or bring to you.
The Pitch
Business Cortex says plating solution and small amounts of metal are the only material costs, and that restoring tarnished jewelry and antique fixtures is especially profitable because perceived value jumps far more than your cost.
Who It’s Best For
Careful, technical people willing to learn chemical safety properly.
The Truth (as we see it)
Plating chemicals can be toxic and need safe handling, ventilation and proper disposal, which may be regulated where you live. Thin plating wears off, so set honest expectations. No figures are given.
Our assessment, based on the video and what’s typical across similar videos. We don’t independently verify income claims or prices.
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