ChinaCache Establishes Strategic Partnership With China Tietong

ChinaCache Establishes Strategic Partnership With China Tietong

Companies Collaborate to Develop Content Delivery Network for Digital Content
Delivery, Media Delivery and Security

BEIJING, April 22, 2013 (GLOBE NEWSWIRE) -- ChinaCache International Holdings
Ltd. ("ChinaCache" or the "Company") (Nasdaq:CCIH), the leading total
solutions provider of Internet content and application delivery services in
China, today announced that it has established a strategic partnership with
China Tietong Telecommunications Corporation ("China Tietong"), a wholly-owned
subsidiary of China Mobile Communications Corporation and the third largest
fixed-line Internet service provider in China.

Under the partnership, the two parties will join efforts to develop a content
delivery network in China for China Tietong. ChinaCache will leverage its
technical expertise and dedicate its resources including technical support,
customer care, marketing and professional services support. In conjunction
with these efforts, China Tietong will deploy servers and other necessary
hardware to build the content delivery network infrastructure and operate the
network with the support of ChinaCache. Together, the companies strive to
maximize both Internet and mobile end user experience, while reducing
network-related costs and improving network efficiencies.

"We are delighted to partner with China Tietong on this exciting initiative,
which we believe is the first of its kind in the industry. Under this
agreement, we will embed our leading CDN technologies into China Tietong's
nationwide network to help improve end-user experience," commented Mr. Song
Wang, Founder, Chairman and CEO of ChinaCache. "We are pleased to be able to
contribute our substantial experience and industry-leading technologies and we
look forward to potentially extending international expansion opportunities
through this important partnership with China Tietong. We will continue to
seek various types of strategic partnerships with carriers that benefit both
parties, as well as millions of Internet users."

China Tietong, a state-owned telecommunications operator in China, provides
xDSL, xPON, and fixed-line telephone services with their nationwide backbone
network. It is the third largest fixed-line Internet service provider in
China, after China Telecom and China Unicom. In May, 2008, China Tietong was
taken over by China Mobile Communications Corporation and became its
wholly-owned subsidiary.

About ChinaCache International Holdings Ltd.

ChinaCache International Holdings Ltd. (Nasdaq:CCIH) is the leading total
solutions provider of Internet content and application delivery services in
China. As a carrier-neutral service provider, ChinaCache's network in China is
interconnected with networks operated by all telecom carriers, major
non-carriers and local Internet service providers. With more than a decade of
experience in developing solutions tailored to China's complex Internet
infrastructure, ChinaCache is a partner of choice for businesses, government
agencies and other enterprises to enhance the reliability and scalability of
online services and applications and improve end-user experience. For more
information on ChinaCache, please visit en.chinacache.com.

Safe Harbor Statement

This announcement contains forward-looking statements. These statements are
made under the "safe harbor" provisions of the U.S. Private Securities
Litigation Reform Act of 1995. These forward-looking statements can be
identified by terminology such as "will," "expects," "anticipates," "future,"
"intends," "plans," "believes," "estimates" and similar statements. ChinaCache
may also make written or oral forward-looking statements in its reports filed
or furnished to the U.S. Securities and Exchange Commission, in its annual
reports to shareholders, in press releases and other written materials and in
oral statements made by its officers, directors or employees to third parties.
Statements that are not historical facts, including statements about
ChinaCache's beliefs and expectations, are forward-looking statements.
Forward-looking statements involve inherent risks and uncertainties. A number
of factors could cause actual results to differ materially from those
contained in any forward-looking statements, including but not limited to the
following: the Company's goals and strategies, expansion plans, the expected
growth of the content and application delivery services market, the Company's
expectations regarding keeping and strengthening our relationships with its
customers, and the general economic and business conditions in the regions
where the Company provides its solutions and services. Further information
regarding these and other risks is included in the Company's filings with the
U.S. Securities and Exchange Commission. All information provided in this
press release is as of the date of this press release, and ChinaCache
undertakes no duty to update such information, except as required under
applicable law.

CONTACT: For investor and media inquiries please contact:

         Ms. Yujie Li
         Investor Relations
         ChinaCache International Holdings
         Tel: +86 (10) 6408 5305
         Email: ir@chinacache.com
        
         Mr. Lee Roth
         The Piacente Group | Investor Relations
         Tel: +1 212-481 2050
         Email: chinacache@tpg-ir.com