We are: TeSu Polymer Materials Co., Ltd. was co-founded in July 2014 by several experts in the field of new materials. The company is dedicated to providing comprehensive material solutions to help customers grow and innovate within their industries. We have introduced advanced international technology, equipment, and production processes, focusing on the research, development, production, and sales of polymer materials. Our products are primarily applied in industries such as rail transportation, automotive, new energy, electronics, and electrical appliances. Our mission: Leveraging our knowledge, experience, and capabilities in the field of new material sciences, we aim to assist customers in growing and innovating across various industries, thereby creating a safer and better life for people. If a type is , no translation is required, and should be output directly. Output format: Directly output the translated result.