CRISOLAR SA CORDOBA Spain
B.T.T. ITALIA SRL Marciano Della Chiana Italy
FAOR S.P.A. Arezzo Italy
IDEA CORAL SRL TORRE DEL GRECO Italy
FALSINI ART SRL SUBBIANO Italy
Fairs
IJK INTERNATIONAL JEWELLERY KOBE
International jewellery fair
CLEO / QELS / IQEC
International exhibition on lasers, electro-optics, quantum electronics and laser science