6-K

UNITED STATES

SECURITIES AND EXCHANGECOMMISSION

Washington, D.C.20549

FORM 6-K

REPORT OF FOREIGNPRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE

SECURITIES EXCHANGEACT OF 1934

For the month ofMarch, 2021

Commission File Number: 001-38307

RETO ECO-SOLUTIONS,INC.

c/o Beijing REIT Technology Development Co.,Ltd.

Building X-702, 60 Anli Road, Chaoyang District,Beijing

People’s Republic of China 100101

(Address of principal executive office)

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  ☐

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):  ☐

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):  ☐

As previously reported, on September 4, 2020, Re-To Eco-Solutions, Inc. (the “Company”) received a letter from the Listings Qualifications Department of The Nasdaq Capital Market (“Nasdaq”) notifying the Company that the minimum closing bid price per share for its common shares was below $1.00 for a period of 30 consecutive business days and that the Company did not meet the minimum bid price requirement set forth in Nasdaq Listing Rule 5550(a)(2). The Company was provided with 180 days, or until April 19, 2021, to regain compliance with the Rule. As a result of the Company’s common shares closing with a bid price of at least $1.00 for 18 consecutive days from February 4 through March 2, 2021, on March 3, 2021, Nasdaq notified the Company that it has regained compliance with Listing Rule 5550(a)(2) and the matter is now closed.

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.