On August 4, 2022, HeatMate New Energy Technology (Shanghai) Co., Ltd., CRRC Urban Transportation Co., Ltd. Subsidiary Cold Chain Rubik's Cube (Shanghai) Technology Co., Ltd. and Yangzhou Hongren Industrial Co., Ltd. signed the Strategic Procurement Cooperation Agreement ".

Peng Song, Secretary of the Party Working Committee of Yangzhou Jiangdu High-tech Zone, He Aiqin, Managing Director of HeatMate New Energy Technology (Shanghai) Co., Ltd., Qiu Huifeng, Managing Director of Cold Chain Rubik's Cube (Shanghai) Technology Co., Ltd., and Chairman of Yangzhou Redman Industrial Co., Ltd. Shi Chunfang attended the signing ceremony.

Secretary Peng Song said that the cooperation project has high scientific and technological content and good development prospects, which is a strong support for industrial transformation and upgrading. He Aiqin said in his speech that the energy storage and temperature control functions of phase change technology are widely used and have been successfully applied in the fields of clean heating, household appliances, cold chain cold storage, temperature control of electronic equipment, passive temperature regulation of buildings, etc. Cold storage mobile cold storage is an application case in many applications of phase change technology, which can not only save energy and emission, save operating costs, but also improve storage quality, and has great development prospects. Qiu Huifeng said in his speech that the cold chain Rubik's Cube has in-depth cooperation with HeatMate New Energy in the application of phase change cold storage materials. At present, the project has been completed in Nanjing and is in the stage of mass delivery. In the future, the three parties will focus on the in-depth discussion and development of cold storage cold chain equipment, give full play to their expertise in their respective fields, build solid technical barriers, and lay a solid foundation for maintaining the dominant position in the subdivision field.

The three parties will join hands to mark the official settlement of the cold storage container assembly integration project in Jiangdu District, Yangzhou, which will drive the transformation and upgrading of the cold chain high-end equipment manufacturing industry; in the future, the three parties will work together to expand the market through complementary advantages and resource sharing, and help the local economy development.