76423686
Jun 21, 2002
Sep 14, 2004
DIAMOND PROCESSING, NAMELY LASER ENGRAVING OF DIAMONDS AND GEMSTONES FOR OTHERS; CUTTING AND POLISHING DIAMONDS FOR OTHERS; DIAMOND REFINING AND DEEP DIAMOND BOILING PROCESSING SERVICES, NAMELY, EXPOSING DIAMONDS TO SOLVENTS, CONCENTRATED CAUSTICS AND ACIDS UNDER HIGH TEMPERATURES AND PRESSURES
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