Recently, the China Electronics Energy Saving Technology Association officially released the "National Energy Saving and Carbon Reduction Demonstration Product Technology Recommendation List." Two products applied for by Shandong Huayi Engineering Technology Co., Ltd. (hereinafter referred to as "Huayi Engineering"), namely the "Lithium Iron Phosphate Rotary Kiln Roasting Technology" and the "Premise Lithium Technology for Black Powder from Battery Recycling," were successfully selected, highlighting the company's technical strength and industry benchmark status in the field of energy saving and carbon reduction.

Huayi Engineering has always adhered to driving green development through technological innovation, continuously focusing on key technologies such as drying and roasting, waste heat recovery, and intelligent control, promoting kiln products to iterate and upgrade towards higher efficiency, greater intelligence, and more environmental friendliness.

In the future, Huayi Engineering will continue to increase investment in technology research and development, promote the large-scale promotion and application of energy-saving and carbon-reduction technologies, work hand in hand with industry partners, jointly build a green, low-carbon, and sustainable industrial ecosystem, and contribute greater efforts to the achievement of the country's "dual carbon" goals.