超1800家企业 参加第四届长沙国际工程机械展览会

Group 1 - The fourth Changsha International Construction Machinery Exhibition was held from May 15 to 18, showcasing over 1,800 domestic and international companies with more than 20,000 exhibits across an area exceeding 300,000 square meters, making it the largest construction machinery exhibition in Asia for 2025 [1] - Hunan province is the largest construction machinery production base in China, housing nearly 1,000 industry enterprises, with five companies ranked among the top 50 globally, and has participated in the formulation and revision of over 300 international and national standards in recent years [1] - The total scale of Hunan's construction machinery industry cluster is projected to reach 230 billion yuan in 2024, maintaining the top position in the country for 15 consecutive years, with the export value expected to exceed 30 billion yuan for the first time, reflecting a year-on-year growth of 20.3% [1] Group 2 - Hunan's provincial secretary emphasized three focal points for the sustainable development of the construction machinery industry: promoting high-end, intelligent, and green development; strengthening new business models like remanufacturing; and enhancing collaboration in the industrial and supply chains [2] - The province aims to establish Changsha as a global R&D center, focusing on key technologies and promoting the application of new technologies and products to accelerate the transformation and upgrading of the construction machinery sector [2] - Hunan plans to leverage its advantages in industry, talent, and technology to build a robust remanufacturing standard system and enhance cooperation in testing and inspection services, fostering a more open and inclusive industry development ecosystem [2]