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

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of September 2025

Commission File Number: 001-42286

ZJK Industrial Co., Ltd.

No.8, Jingqiang Road, 138 Industrial Zone,

Xiuxin Community, Kengzi Town,

Pingshan New Area, Shenzhen

People’s Republic of China, 518122

+86-0755-28341175

(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-F ☒ Form 40-F ☐

EXHIBIT INDEX

Number		Description of Exhibit

99.1		Press Release

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.

	ZJK Industrial Co., Ltd.

Date: September 22, 2025	By:	/s/ Ning Ding
		Ning Ding
		Chief Executive Officer

	By:	/s/ Kai Huang
		Kai Huang
		Chief Financial Officer

ZJK Industrial Co., Ltd. 6-K