Group 1 - Shanghai Gedele Catalyst Co., Ltd. has been established with a registered capital of 1 million RMB [1] - The legal representative of the company is Deng Jinhong [1] - The company's business scope includes sales of new catalytic materials and additives, chemical products, refractory materials, and various specialized chemical products [1] Group 2 - The company is involved in the research and development of new materials technology and provides technical services, development, consulting, and technology transfer [1] - The company also engages in the import and export of goods and technology [1] - The business activities are conducted independently based on the business license, except for projects that require approval by law [1]