地址: 香港中環都爹利街8-10號香港鑽石會大廈4樓
Address: 4/F., Hong Kong Diamond Exchange Building,
8-10 Duddell Street, Central, Hong Kong
電話/Tel: (852) 2521 2383
傳真/Fax (852) 2845 0271
Email: shiamasshiamas
