NEW YORK , Dec. 1, 2025 /PRNewswire/ -- Planet Green Holdings Corp. ("Planet Green", the "Company") (NYSE American: PLAG) announced that its subsidiary Hubei Shengsili Biotechnology Co., Ltd. ("Shengsili") hosted a product launch event to debut its new Shengshengchuan Black Gold Series, an innovative line of black tea products developed from the time-honored Shengshengchuan tea-making tradition. The Shengshengchuan brand... Read More
