Ossen Innovation to Hold Extraordinary General Meeting of Shareholders PR Newswire SHANGHAI, Aug. 5, 2021 SHANGHAI , Aug. 5, 2021 /PRNewswire/ – Ossen Innovation Co., Ltd. (the " Company ") (Nasdaq: OSN), a China -based manufacturer of an array of plain surface, rare earth and zinc coated pre-stressed steel materials, today announced it has called an extraordinary general meeting of shareholders (the " EGM "), to be held on September 9, 2021 at 10:00 A.M. (Beijing Time), at the Company's...