UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

~~Pursuant~~PURSUANT TO toRULE ~~Rule~~ 13a-16 orOR 15d-16 ~~under the Securities Exchange Act of 1934~~UNDER

~~For~~THE SECURITIES ~~the~~EXCHANGE ~~month~~ACT ofOF ~~February 2026~~1934

For the month of April 2026

Commission File Number: 001-41425

金太阳科技集团有限公司

(Translation of registrant’s name into English)

Golden Sun Technology Group Limited

Room 503, Building C2, No. 1599

Xinjinqiao Road, Pudong New Area

Shanghai, China

(Address of principal executive ~~office~~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 ☐

~~INCORPORATION~~On April BY13, ~~REFERENCE~~2026, Golden Sun Technology Group Limited (the “Company”) received a deficiency notice (the “Notification Letter”) from the Listing Qualifications Department (the “Staff”) of the Nasdaq Stock Market (“NASDAQ”) informing the Company that its Class A ordinary shares failed to maintain a minimum bid price of $1.00 per share over the last 30 consecutive business days as required by the Listing Rules 5550(a)(2) of the NASDAQ. The Notification Letter does not impact the Company’s listing on the Nasdaq Capital Market at this time.

~~This~~In accordance ~~report~~with onNasdaq ~~Form~~Listing ~~6-K (“Form~~Rule ~~6-K Report”~~5810(c)(3)(A), ~~shall~~the beCompany ~~deemed~~has tobeen beprovided ~~incorporated~~180 bycalendar ~~reference~~days, ~~into~~or ~~the~~until ~~registration~~October ~~statement~~12, on2026 ~~Form~~(the ~~S-8~~“Compliance Date”), ~~as amended~~to ~~(Registration~~regain ~~Number~~compliance ~~333-292166)~~with ofNasdaq ~~Golden~~Listing ~~Sun Technology~~Rule ~~Group~~5550(a)(2). ~~Limited~~To (regain compliance, the “Company~~”),~~’s toClass beA ordinary shares must have a ~~part~~closing ~~thereof~~bid ~~from~~price ~~the~~of ~~date~~at onleast ~~which~~US$1.00 ~~this~~for ~~Form~~a ~~6-K~~minimum ~~Report~~of is10 ~~submitted~~consecutive business days, to ~~the~~and ~~extent~~must not ~~superseded~~have bya ~~documents~~closing bid price of $0.10 or ~~reports~~less ~~subsequently~~for ~~filed~~over or10 ~~furnished~~consecutive trading days by the ~~Company~~Compliance ~~under~~Date. In the ~~Securities~~event ~~Act~~the ofCompany does not regain compliance ~~1933,~~by asthe ~~amended~~Compliance Date, or the ~~Securities~~Company ~~Exchange~~may ~~Act~~be ofeligible ~~1934,~~for asadditional ~~amended~~time to regain compliance or may face delisting.

~~INFORMATION~~If the ~~CONTAINED~~Company INdoes ~~THIS~~not ~~FORM~~regain ~~6-K~~compliance ~~REPORT~~with the minimum bid price requirement as set forth in Nasdaq Listing Rule 5550(a)(2) by the Compliance Date and is not eligible for an additional compliance period at that time, the Staff will provide written notification to the Company that its Class A ordinary shares may be delisted. The Company would then be entitled to appeal the Staff’s determination to a NASDAQ Listing Qualifications Panel and request a hearing. There can be no assurance that, if the Company does appeal the delisting determination by the Staff to the NASDAQ Listing Qualifications Panel, that such appeal would be successful.

~~Official~~The Company ~~Name~~intends ~~Change~~to monitor the closing bid price of its Class A ordinary shares and may, if appropriate, consider available options to regain compliance with the minimum bid price requirement, which could include effecting a reverse stock split. However, there can be no assurance that the Company will be able to regain compliance with the minimum bid price requirement.

At the opening of trading on Thursday, February 5, 2026, the Class A ordinary shares of Golden Sun Technology Group Limited (the “Company”) is expected to begin trading on the Nasdaq Capital Market under the new name “Golden Sun Technology Group Limited.” The Company’s CUSIP number will remain the same. The name change reflects the Company’s new business strategy and its future development plans.

On February 4, 2026, the Company issued a press release announcing the name change. A copy of such press release is filed as Exhibit 99.1 to this Form 6-K Report.

SIGNATURES

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

Dated: April 16, 2026

	Golden Sun Technology Group Limited

	By:	/s/ Xueyuan Weng
	Name:	Xueyuan Weng
	Title:	Chief Executive Officer

Date: February 4, 2026

EXHIBIT INDEX

Exhibit Number		Description
99.1		Press Release, dated February 4, 2026, Announcing Corporate Name Change

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