Iridescent Rainbow Coating on Small Glass Cup

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September 28, 2026
Video Description:
Curious about how PVD vacuum coating transforms ordinary glass cups into stunning iridescent rainbow masterpieces? Join us for a hands-on demonstration of our decorative glass coating machine in action, showcasing the step-by-step process from loading to finished product. You'll see how this technology achieves uniform, durable color finishes that elevate glassware to premium market value.
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