Group 1 - Anhui Hongtai New Materials Co., Ltd. has been established with a registered capital of 8 million RMB [1] - The legal representative of the company is Liang Longquan [1] - The company's business scope includes manufacturing and sales of plastic products, textile products, paper products, and various protective equipment [1] Group 2 - The company is involved in the production and sale of non-medical masks, medical masks, and medical protective supplies [1] - It also engages in the manufacturing and sales of rubber products and food-grade plastic packaging containers [1] - The company is permitted to operate various projects that are not prohibited or restricted by laws and regulations [1]