[FORM F-1 REGISTRATION STATEMENT ChinaCache International Holdings Ltd. Not Applicable Cayman Islands (State or other jurisdiction of 7389 (Primary Standard Industrial Not Applicable (I.R.S. Employer 6/F, Block A, Galaxy Plaza Law Debenture Corporate Services Inc. (Name, address, including zip code, and telephone number, including area code, of agent for service) Copies to: Z. Julie Gao, Esq. Approximate date of commencement] [DEPOSIT AGREEMENT DEPOSIT AGREEMENT W I T N E S S E T H T H A T : WHEREAS , the Company desires to establish with the Depositary an ADS facility to provide for the deposit of the Shares (as hereinafter defined) and the creation of American Depositary Shares representing the Shares so deposited; and WHEREAS , the Depositary] [Form of Legal Opinion Matter No.: 875271 Doc Ref: WL/ot/350838 (852) 2842 9532 wynne.lau@conyersdill.com ChinaCache International Holdings Ltd. 6/F, Block A, Galaxy Plaza No. 10 Jiuxianqiao Road Middle, Chaoyang District Beijing, 100015 People’s Republic of China Dear Sirs, ChinaCache International Holdings Ltd. Re: Offering Shares Prospectus Registration Statement Securities Act Commission We have acted as special Cayman legal counsel to] [[LETTERHEAD OF SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP] Form of Legal Opinion ChinaCache International Holdings Ltd. 6/F, Block A, Galaxy Plaza No. 10 Jiuxianqiao Road Middle, Chaoyang District Beijing, 100015 The People’s Republic of China American Depositary Shares of ChinaCache International Holdings Ltd. (the “Company”) Re: Ladies and Gentlemen: In connection with rendering the opinion set forth below, we] [PLACE OF Subsidiaries ChinaCache North America Inc. California, USA JNet Holdings Limited BVI ChinaCache Networks (Hong Kong) Limited Hong Kong ChinaCache Network Technology (Beijing) Limited PRC Variable Interest Entities] [Consent of Independent Registered Public Accounting Firm We consent to the reference to our firm under the caption “Experts” and to the use of our report dated May 19, 2010 in the Registration Statement (Form F-1) and the related Prospectus of ChinaCache International Holdings Ltd. for the registration of its ordinary shares. Shanghai, the People’s Republic of China January 7,] [January 7, 2011 ChinaCache International Holdings Ltd. 6/F, Block A, Galaxy Plaza No. 10 Jiuxianqiao Road Middle, Chaoyang District Beijing, 100015 People’s Republic of China Attention: Robert Yong Sha, Chief Financial Officer Dear Mr. Sha, iResearch Consulting Group Vice President EX-23.5 7 a2201551zex-23_5.htm EX-23.5] [January 6, 2011 ChinaCache International Holding Co., Ltd 6th Floor,Tower A,Galaxy Building No.10 Chaoyang Dirstrict, Beijing, P.R.China Postcode: 100016 Consent Letter Dear Sirs or Madams, We hereby consent to the references to our name, valuation methodologies, assumptions and value conclusions for your financial reporting purposes, with respect to our appraisal reports (the “Reports”) addressed to ChinaCache International Holdings Co., Ltd] [HAN KUN LAW OFFICES Room 906, Office Tower C1, Oriental Plaza, 1 East Chang An Avenue, Beijing 100738, P. R. China TEL: (86 10) 8525-5500; FAX: (86 10) 8525-5511/ 5522 [Form of Legal Opinion] To: ChinaCache International Holdings Ltd. Scotia Center, 4 th Floor, P.O. Box 2804, George Town, Cayman Islands, British West Indies Dear Sirs or Madams: PRC China]