Guangwei demonstrates automated laser engraving inside crystal
At a Beijing cultural-products exhibition, Guangwei showed a workflow linking image upload, AI modeling and subsurface laser engraving.

In a contributed report, Guangwei describes automated and portable subsurface engraving machines shown in Beijing on May 29–31. The workflow turns visitor photos into crystal keepsakes. This is a June exhibition report; performance and deployment benefits are the company's own claims.
Key facts
- The workflow combines image upload, AI modeling and engraving.
- The company targets keepsake production at museums and tourism sites.
Context
On-site personalized keepsakes offer a relevant application for Japanese events and visitor attractions.


