Diamond Tech printed catalogue is free of charge and
available on request. Delivery time is up to 1 month depending on the recipient location.
All trademarks and logos shown herein are the property of their respective owners. © Copyright Diamond Technologies Co., Ltd 1998-2003. All rights reserved. Use of this site constitutes acceptance of certain policies. Certain content provided in partnership with Multicolour Gems Ltd.
Site design and maintenance by NetComposite®.