Sisma laser engraving on gold ring

Sisma laser engraving on gold ring
http://sisma.com/eng/jewellery/laser/

Sisma incisione laser su anello d’oro
http://sisma.com/ita/jewellery/laser/

UC5baEVs3Ngo4Q14jSfSjyfA

laser engraving

#Sisma #laser #engraving #gold #ring