Group 1 - Ningxia Taiyixin Biotechnology Co., Ltd. was fined 300,000 yuan for using the second-phase boiler expansion project without acceptance inspection [1] - The second-phase boiler expansion project was approved on August 20, 2019, and involved the construction of three 150t/h boilers and two C16.4MW steam turbine generator sets [1] - The company has faced multiple environmental penalties in the past, indicating a pattern of non-compliance with environmental regulations [1][2] Group 2 - On May 26, 2025, the company was fined 100,000 yuan for non-compliance with pollutant discharge permit regulations [2][3] - The company was also fined 900,000 yuan for illegally storing hazardous waste outdoors [2][4] - Additionally, a fine of 500,000 yuan was imposed for exceeding wastewater discharge standards [2][5] Group 3 - The company was established in 2010, located in Yinchuan, Ningxia, with a registered capital of 768.75 million yuan and total investments nearing 10 billion yuan [5][8] - It focuses on the research, production, and sales of raw materials and formulations in the fields of biomedicine, veterinary medicine, and agricultural pesticides [5] - The company aims to develop into a sustainable international biopharmaceutical production base characterized by technological innovation and environmental safety [5]