In the spring of 1987, CAI was founded to a build PC-based cardiology instrument for a group
of medical researchers. Since them, we have developed many different hardware and software
solutions for companies large and small. Our solutions go to many Fortune 500 companies, as
well as Mom and Pop shops.
In recent years, we have also acquired manufacturing capabilities. We make rackmount chassis and rackmount power supplies in our factories in Taiwan and China. Our automated rackmount chassis production line can produce over 2,000 high quality rackmount chassis in one day. We have offices in US, Australia,
China and Taiwan. All our factories in Taiwan and China are ISO 9001 certified.
For each product we manufacture, exhaustive and repeatitive tests are conducted so that we can
assure our customers that they will receive the highest quality product. We assure our customers
that each product will perform exactly as designed, or we will refund your money. We choose
high quality parts and go the extra mile to make sure our products will last for a long long
time in an industrial, military or IT environment.
No Spam, Why did you send us spam!
Spam emails waste so much time for so many people. We hate spam, and we block any server sending
spam email to us. If your email being rejected by our servers due to our block, you may go to
Yahoo mail or Hotmail to send us a notice with the header part of the email message, so that we
can unblock your server.
Some people may also receive spam emails that claimed from us. Are they really from us?
Who can you trust when we telling you the spam is not from us, but the email return address
said us? If you received a spam email claimed from us, please check its header carefully. Here is an
example of a spam email we received with email header expanded:
Received: from compute-aid.com (lsanca1-ar18-4-61-008-152.lsanca1.dsl-verizon.net [220.127.116.11])
by mail.compute-aid.com (8.12.8/8.12.8) with ESMTP id i3THN7i9006301
for <email@example.com>; Thu, 29 Apr 2004 10:23:07 -0700
Subject: Re: Your music
Date: Thu, 29 Apr 2004 10:31:05 -0700
See the attached file for details.
<omit the actual spam>
This spam pretended from us. When you received a spam email, the only thing you can trust
is your own email server. Spammer can fake almost everything in a spam, except the line
your own email server reported where did it received that spam. In the above spam, Spammer
faked its server name as "compute-aid.com", but the actual IP address is located at 18.104.22.168,
that is not fakeable.
Does not matter which domain it says where it came from, your server will report the
actual IP address spammer sending the spam to you. If you block that IP address, it will not
be able to send spam to you from that IP address again.
If you received a spam pretend from us, you
should check its source IP address and find out the real spamer and complaint to ISP hosting
that IP address. Or you can forward the entire spam email with detailed header to
firstname.lastname@example.org. We do forward
all spam emails to email@example.com .