Contact Us


Our address is:
SIAM Ltd. (Dept. WWW), 1 St David's Close, Leverstock Green, HEMEL HEMPSTEAD,
Herts., HP3 8LU, England


Telephone and Fax

Our fax number is: +44-7020-971134, via which fax messages will be forwarded to us by email. Please note that to eliminate the torrent of advertising faxes, any fax is automatically discarded if the sending number is withheld.

Our voice number is: +44-7020-971132. This is an answering service, from which messages will be forwarded to us by email; it will not be answered.

Callers inside the United Kingdom should replace the code (+44) by a single zero (0).

We will attempt to deal as quickly as possible with any messages left on the answering service, but please be prepared for some delay. Whatever else a message may contain, please make sure that it begins with your name, address and telephone number; more than once we have found a detailed but anonymous message! When leaving a phone number, please make it clear whether this is for daytime or evening/weekend use, and provide both if possible. It is sometimes not possible to call back in the daytime for several days.

To avoid possible confusion, we recommend that orders are sent using our secure online order form.


All our addresses are, where xxx is sales for sales enquiries, and support for questions about products you’ve already bought from us.