Core Insights - The 17th China (Beijing) International Engineering Machinery, Building Materials Machinery and Mining Machinery Exhibition (BICES 2025) is being held from September 23 to 26, showcasing the strength of high-end equipment manufacturing in Changsha [1] Group 1: Event Overview - The exhibition theme is "High-end Green, Smart Future," featuring two special exhibition areas, four themed pavilions, and thirteen special zones to highlight the latest advancements in high-end, intelligent, and green engineering machinery [1] - Major companies like SANY Group, China Railway Construction Heavy Industry, and Zoomlion are presenting innovative products and solutions [1] Group 2: SANY Group Highlights - SANY Group showcased 16 electric and intelligent equipment models, including the new SY245E electric excavator and "Concrete Action" electric mixer truck, emphasizing their advancements in electric and intelligent technology [1][3] - The SY245E electric excavator supports 4,500 full charge cycles and has undergone 3,000 hours of testing in various harsh conditions [3] - The "Concrete Action" mixer truck features a battery co-developed with CATL, boasting low loss, slow degradation, good low-temperature performance, and fast charging capabilities [3] - SANY Group claims to have established a comprehensive solution capability for equipment electrification, energy cleanliness, and operational intelligence [3] Group 3: China Railway Construction Heavy Industry Highlights - China Railway Construction Heavy Industry presented a complete solution for tunnel construction, showcasing innovative products like the "Jianghai" shield machine and the world's first pure electric highland-type three-arm rock drilling rig [2][5] - The company emphasizes its commitment to technological innovation and high-quality development in providing equipment for major national projects [5] Group 4: Zoomlion Highlights - Zoomlion's exhibition theme is "Green, Intelligent Manufacturing, Building a Beautiful World," featuring ten key products across four categories [6] - The ZT160HEV, the world's largest hybrid mining dump truck, has a rated load of 100 tons and features an advanced hybrid system [7] - The ZE1050G hybrid excavator utilizes a new generation of electro-hydraulic hybrid system architecture, showcasing the company's focus on efficiency and environmental sustainability [7] - Zoomlion aims to drive the industry towards high efficiency, green, and intelligent upgrades in line with ongoing carbon neutrality goals [7]