Holzer Holzer & Fistel, LLC is investigating potential violations of the federal securities laws by ShengdaTech, Inc. (?ShengdaTech? or the ?Company?) (NASDAQ: SDTH). The investigation focuses on whether a series of statements regarding ShengdaTech's business, its prospects and its operations were materially false and misleading at the time they were made.

Specifically, the investigation focuses on, among other things, the Company's announcement that it was delaying the filing of its audited, consolidated financial statements for the fiscal year ended December 31, 2010 due to ?potentially serious discrepancies and unexplained issues? concerning its financial records.

If you invested in ShengadaTech's common stock between March 10, 2010 and March 14, 2011, inclusive, or have held shares continuously during that time period, and have questions concerning your legal rights, you are encouraged to contact Holzer Holzer & Fistel, LLC and its attorneys Michael I. Fistel Jr., Esq. or Marshall P. Dees, Esq. via email at mfistel@holzerlaw.com, or mdees@holzerlaw.com, or via toll-free telephone at (888) 508-6832.

Holzer Holzer & Fistel, LLC is an Atlanta, Georgia law firm that dedicates its practice to vigorous representation of shareholders and investors in litigation nationwide, including shareholder class action and derivative litigation. More information about the firm is available through its website, www.holzerlaw.com and upon request from the firm. Holzer Holzer & Fistel, LLC has paid for the dissemination of this promotional communication, and Michael I. Fistel, Jr. is the attorney responsible for its content.

Holzer Holzer & Fistel, LLC
Michael I. Fistel, Jr., Esq., 888-508-6832 (toll-free)
mfistel@holzerlaw.com
or
Marshall P. Dees, Esq., 888-508-6832 (toll-free)
mdees@holzerlaw.com