Hongli Group Inc. - Report of Foreign Private Issuer (Form 6-K)

Hongli Group Inc. reported on April 30, 2026, regarding the closing of an unregistered sale of equity securities. The company entered into a Securities Purchase Agreement on April 11, 2026, with a U.S. investor for a private placement. This involved the sale and issuance of 1,300,000 ordinary shares at a purchase price of $0.25 per share, resulting in aggregate gross proceeds of $325,000. The transaction closed on April 24, 2026, with the company issuing the shares upon receipt of the funds. This offering was conducted in reliance on the exemption from registration provided by Section 4(a)(2) of the Securities Act of 1933 and/or Regulation D. The filing also incorporates by reference previous registration statements on Form F-3 and Form S-8.