Nanjing Jingjin Yuan Technology Industry Co., Ltd. was established at the end of 2006. It is a technology enterprise that integrates new material design, research and development, production, sales, and provides corresponding value-added services. The company's main products include modified engineering plastics, thermoplastic elastomers, resin adhesives, etc. These products are applied in various fields such as automobiles, construction, rail transit, home appliances, electronics, energy, power tools, packaging, beverages, beer, aerospace, etc. If a type is , it does not need to be translated, and you should directly output . Output format: Directly output the translated result.