ChinaCache International (CCIHY) 6-K ChinaCache Announces Resignation of Board Chairman

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 OF THE

SECURITIES EXCHANGE ACT OF 1934

For the month of June 2019

Commission File Number 001-34873

ChinaCache International Holdings Ltd.

(Translation of registrant’s name into English)

Section A, Building 3, Dian Tong Creative Square

No. 7 Jiuxianqiao North Road, Chaoyang District

Beijing, 100015, China

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F: Form 20-FxForm 40-Fo

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):o

Other Information

Attached hereto as Exhibit 99.1 is press release dated June 6, 2019.

Exhibits

99.1 Press Release, dated June 6, 2019

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: June 6, 2019	ChinaCache International Holdings Ltd.
	By:	/s/ Tong Tian
		Tong Tian
		Finance Vice President