ChinaCache International Holdings Ltd. Files 2012 Annual Report on Form 20-F

ChinaCache International Holdings Ltd. Files 2012 Annual Report on Form 20-F

BEIJING, April 26, 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 filed its annual report on Form 20-F for
the year ended December 31, 2012 with the Securities and Exchange Commission
(the "SEC") on April 26, 2013.

The annual report on Form 20-F, which contains the Company's audited
consolidated financial statements, can be accessed and downloaded on the SEC's
website at http://www.sec.gov and the investor relations section of the
Company's website at http://en.chinacache.com.

Holders of the Company's securities may request a hard copy of the Company's
annual report free of charge by contacting the Investor Relations department,
ChinaCache International Holdings Ltd., Section A, Building 3, Dian Tong
Creative Square, No. 7 Jiuixianqiao North Road, Chaoyang District, Beijing
100015, P.R. China.

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.

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