Shanghai Jingyi New Materials Technology Co., Ltd., established in 2016, is a technology-led research and development-oriented innovative enterprise dedicated to developing various synthetic lubricants for refrigeration systems, air compression systems, and other applications. Over the years, the company has continuously increased its investment in R&D. Its technology center is equipped with advanced laboratory equipment, a professional research and development team, and comprehensive testing capabilities for lubricating products (such as oils), and has obtained multiple quality management system certifications. We focus on meeting the current and future needs of our customers and are committed to establishing good partnerships. Over the years, the company has consistently focused on developing products and services for sustainable development. It has received the NSF certification for “lubricants with incidental food contact” for several consecutive years. In addition, the company’s biomass-balanced polyol ester (POE) products obtained the EU REDcert2 certification in 2024, further demonstrating the company’s commitment and efforts in the development of sustainable products. The company has comprehensive lubricant testing equipment, including but not limited to a four-ball friction tester, liquid chromatograph, gas chromatograph, elemental analyzer (ICP), and thermogravimetric-infrared combined analyzer (TGA-FTIR), to test the composition, stability, and other aspects of lubricants, providing full support for the R&D of high-quality compressor lubricants. As a research-oriented R&D enterprise, Shanghai Jingyi New Materials Technology Co., Ltd. possesses a professional R&D team and a reserve of highly educated technical talents. It has expertise in lubricant research and development, can develop products according to market demands and customer requirements, meets the needs of different working conditions, continuously explores new lubrication technologies, promotes product upgrades and improvements, and has a complete quality control system to ensure that product performance and quality meet customer requirements.