IT TECH PACKAGING, INC.

IT Tech Packaging, Inc. announced the engagement of Audit Alliance LLP as its new independent registered public accounting firm, effective immediately. The decision was approved by the company's Audit Committee. The company confirmed no prior consultations with Audit Alliance regarding accounting principles or audit opinions.

IT Tech Packaging, Inc. announced that GGF CPA LIMITED resigned as its independent registered public accounting firm, effective April 20, 2026. The company subsequently engaged Montis CPA Limited to serve as its new principal independent accountant, effective April 22, 2026. The decision to appoint Montis was approved by the Audit Committee. The company reported no disagreements with GGF on any matter of accounting principles, financial statement disclosure, or auditing scope during the two most recent fiscal years and subsequent interim period.

IT Tech Packaging, Inc. received a noncompliance notice from NYSE Regulation on April 16, 2026, for failing to timely file its Form 10-K for the year ended December 31, 2025, by the April 15, 2026 deadline. The company is now subject to NYSE American Company Guide procedures, requiring it to discuss the status with NYSE and issue a press release within five days. This notice does not immediately affect the trading of its common stock, and the company has an initial six-month period to cure the delinquency.