On August 26, an IEEPA expert team arrived in Zhejiang and conducted on-site investigation of local energy-saving enterprises. Through in-depth discussions and exchanges, the two sides reached consensus on further cooperation and technology promotion, and contributed to promoting regional and even national green development strategies. In this survey, experts gained an in-depth understanding of the company's latest progress in energy-saving product innovation, energy efficiency management and market expansion. Enterprise representatives introduced in detail how they used advanced energy-saving and environmentally friendly technologies to significantly reduce energy consumption in the production process, while ensuring the improvement of product quality and production efficiency. Experts also put forward opinions on how to better transform scientific research results into actual productivity. Overall, this research activity of the expert team not only deepened the understanding of Zhejiang energy-saving enterprises, but also laid a solid foundation for future cooperation between the two parties. In the context of promoting green and low-carbon development, such research is of great significance for promoting the progress of energy-saving technology and accelerating the optimization and upgrading of industrial structure.