TOYO Co., Ltd. (TOYO) adds U.S. polysilicon supply in new filing

Rhea-AI Filing Summary

TOYO Co., Ltd. submitted a foreign issuer report describing a recent corporate development. The company furnished a press release stating that TOYO has secured a strategic polysilicon supply arrangement with a U.S. polysilicon manufacturer, indicating a move to strengthen access to a key raw material for its operations. The report is also incorporated by reference into TOYO’s existing registration statements on Form F-3 and Form S-8.

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 January 2026

Commission File Number: 001-42153

TOYO Co., Ltd

Tennoz First Tower, F16 2-2-4

Higashi-Shinagawa, Shinagawa-ku

Tokyo, Japan 140-0002

(Address of Principal Executive Offices)

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

Form 20-F ☒          Form 40-F ☐

INCORPORATION BY REFERENCE

This Report on Form 6-K is hereby incorporated by reference in the Company’s registration statements on Form F-3 (File No. 333-290952) and Form S-8 (File No. 333-284642) to the extent not superseded by documents or reports subsequently filed or furnished.

EXHIBIT INDEX

Exhibit No.		Description
99.1		Press Release dated January 7, 2026 – TOYO Secures Strategic Polysilicon Supply with a U.S. Polysilicon Manufacturer

1

Signature

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.

	TOYO Co., Ltd
	By:	/s/ Junsei Ryu
	Name:	Junsei Ryu
	Title:	Director and Chief Executive Officer

Date: January 8, 2026

2

FAQ

What did TOYO Co., Ltd. report in its January 2026 Form 6-K?

TOYO Co., Ltd. reported that it furnished a press release announcing it has secured a strategic polysilicon supply with a U.S. polysilicon manufacturer, and incorporated this report by reference into its Form F-3 and Form S-8 registration statements.

What is the key business development disclosed by TOYO (TOYO) in this filing?

The key development is that TOYO has secured a strategic polysilicon supply arrangement with a U.S. polysilicon manufacturer, as described in a press release dated January 7, 2026.

Which registration statements does this TOYO 6-K update or relate to?

The report is incorporated by reference into TOYO’s registration statements on Form F-3 (File No. 333-290952) and Form S-8 (File No. 333-284642), to the extent not superseded by later filings.

Who signed the TOYO Co., Ltd. Form 6-K submitted in January 2026?

The report was signed on behalf of TOYO Co., Ltd. by Junsei Ryu, who is identified as Director and Chief Executive Officer, dated January 8, 2026.

Does the TOYO (TOYO) Form 6-K include the full details of the polysilicon supply deal?

The report itself identifies the event and furnishes a press release titled “TOYO Secures Strategic Polysilicon Supply with a U.S. Polysilicon Manufacturer,” but the detailed terms are contained in the press release referenced as Exhibit 99.1.

What exhibit is attached to TOYO’s January 2026 Form 6-K?

The filing lists Exhibit 99.1, which is a press release dated January 7, 2026 titled “TOYO Secures Strategic Polysilicon Supply with a U.S. Polysilicon Manufacturer.”