A patent-protected self-service AI crystal photo engraver developed in Guangdong is turning ordinary photos into tangible crystal artworks, becoming a popular device for gift-lovers worldwide.
Exported to more than 30 countries and regions, including Japan, the UK, Germany, France and the United States, the device allows users to scan a QR code and upload photos. Its built-in AI completes 3D conversion and crystal inner engraving within just three minutes, preserving wedding moments, pet memories and travel highlights as portable keepsakes on crystal, marble or glass.
Before this innovation, custom crystal engraving required manual modeling by specialists, which cost roughly 400-500 yuan and took half a day to finish. AI-driven processing cuts the cost to only a few yuan. The machine can be deployed at scenic spots, museums and pop-up booths worldwide, opening new commercial opportunities for operators.
Reporter, script & cameraman | Huang Xinyi
Poster | Lai Meiya
