Bern, 22 May 2007 — WeRoam, a leading wholesale aggregator of Public WLAN
     Roaming, in partnership with Coordinate Technologies Beijing Limited, a Wi-Fi aggregator in
China, opens the booming country to roaming travellers.
     Through this agreement WeRoam is adding nearly 2000 business-grade hotspots in
China to its open platform. Coordinate is providing these locations in partnership with leading
Chinese network operators China Netcom, China Mobile and China Telecom. Broadband
wireless Internet is now also accessible for all WeRoam customers at venues such as main
airports including Beijing International Airport and leading hotel chains. Particularly with regard to
the upcoming 2008 Olympic Games these destinations will be of high interest. Thousands of
visitors will generate additional traffic using the wire free connection for professional use but also
by surfing the World Wide Web for leisure.
     Toni Stadelmann, Vice Chairman of Comfone, said: “Coordinate was the partner of
choice for WeRoam to provide WLAN access in China. We are highly satisfied with their
professional business approach and smooth project roll out. Working together so closely made it
easy to have our footprint live in good time for the largest sporting event in the world.”
     Jason Liang, CEO of CoordinaTech, said: “Coordinate’s mission is to build world-wide
data roaming strategy for Chinese enterprise and business users. As a result, it’s vital for us to
develop strong Roaming Partners worldwide. China is the fastest growing market, and we are
very confident in our partnership with WeRoam to answer this tremendous opportunity”.
About WeRoam
     WeRoam is a trademark of Swiss company Comfone AG. Comfone provides roaming services to
over 300 operators in 125 countries worldwide. Its services portfolio includes signalling, data,
clearing, hubbing and convergence services.
     WeRoam specialises in wholesale mobility management and roaming solutions for the fixed and
mobile telecommunications sector. Its patented open roaming platform connects to nearly 60
WISPs and offers an aggregated footprint of more than 30.000 hotspots. Key solutions found in
GSM technology have been adopted to make up the WeRoam service. This positions WeRoam
as the only open roaming platform supporting username/password and SIM based
authentication for WLAN Roaming. All solutions easily integrate with existing products of
Internet, Enterprise, GSM and VoIP service providers.
Learn more about WeRoam at www.weroam.com
About Coordinate
     Coordinate Technologies Beijing Limited is a wholly-owned subsidiary of Coordinate UK – a BVI
registered company. Coordinate was founded to consolidate investment and expertise from a
strong team of British, US and Chinese Board of Directors, as well as a close working
relationship with WBA (Wireless Broadband Alliance). Through years of ISP experience, and
system integration service for China Mobile, China Netcom and China Telecom, Coordinate has
become the key enabler for the growth and service of the fast growing Chinese Wi-Fi service,
which currently includes more than 3000 business-grade hotspots in strategic locations, and is
set to triple within the next 12 months. Coordinate is the only solution provider to provide the
Wi-Fi profile roaming service extending the world-wide Wi-Fi infrastructure and user community
to include China.
More information about Coordinate Technologies on www.ctclchina.com