Applications of Ultrasonic Cleaning for Jewelry and Watches – Effective Solutions from VietSonic
Ultrasonic cleaning machines are increasingly favored in the jewelry and watch industries due to their ability to clean quickly and meticulously without damaging the products. VietSonic – the leading supplier of ultrasonic cleaners in Vietnam – offers modern solutions to protect and maintain the lasting beauty of every precious item.

1. Why Use Ultrasonic Cleaners for Jewelry and Watches?
- Deep Cleaning Down to Microscopic Details
Using high-frequency ultrasonic wave technology (20 – 40 kHz), the machine creates a powerful cavitation effect, removing dust, oil, sweat, and tarnish from the tiniest crevices of rings, necklaces, bracelets, and watch dials. - Non-Abrasive / Scratch-Free
Unlike manual scrubbing methods, ultrasonic cleaners use waves and specialized solutions, keeping the product surface shiny without abrasion or scratches. - Time and Labor Saving
It takes only 3 – 10 minutes for jewelry or watches to look as good as new, maximizing savings on manual cleaning labor. - Safe for Various Materials
Suitable for gold, silver, platinum, titanium, stainless steel, diamonds, and gemstones (except for porous stones like pearls or emeralds which require caution).

