1,806 Global Industrial Chain Enterprises Usher in a New Era of Intelligent Manufacturing

The 4th Changsha International Construction Equipment Exhibition Concludes Successfully

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On May 18, 2025, the 4th Changsha International Construction Equipment Exhibition (CICEE 2025) came to a successful close at the Changsha International Convention and Exhibition Center after four days of events. With the theme “High-End, Intelligent, and Green — The New Generation of Construction Machinery, Emergency Equipment, Mining Equipment, Agricultural Machinery, and Transport Equipment”, the exhibition brought together 1,806 exhibitors from around the globe, covering 300,000 square meters of exhibition space and attracting over 300,000 professional visitors from more than 60 countries and regions, making it one of the world’s largest and most influential construction machinery trade shows.

I. Internationalization: A “Super Magnet” for Global Industrial Integration

As a barometer of the global construction machinery industry, the 4th CICEE demonstrated an unprecedented level of internationalization, building a robust bridge for cross-border cooperation and leaving a lasting mark on the global stage.

In terms of participation, the event acted like a super magnet attracting elite global construction equipment enterprises. A total of 76 foreign companies took part, including 35 of the world’s Top 50 construction machinery brands, such as Caterpillar, Hitachi Construction Machinery, and Volvo, all of whom returned for another year. For the first time, four major brands—BOMAG, Manitou, Haulotte, and Skyjack—made their CICEE debut, injecting new energy into the exhibition. The presence of these leading international players ranked among the top for industry expos worldwide, highlighting the exhibition’s global influence and strong appeal.

In terms of professional attendees, the event witnessed unprecedented international participation. Diplomats from 55 countries, along with the African Union’s representative in China, attended the event. Representatives from 4 international organizations and 38 global trade associations were also present, alongside 1,100 international trade companies from 21 countries. The number of international buyers exceeded 5,000, and key topics such as China-Africa cooperation, China-Russia technical docking, and the China-Malaysia mutual recognition agreement on construction machinery standards dominated discussions.

Procurement delegations from countries such as India, Russia, Southeast Asia, and Latin America participated in international matchmaking forums, where over 600 exhibitors reached business agreements. Six major manufacturers from Changsha alone signed supporting parts procurement deals worth 13 billion RMB. Numerous Chinese and international firms also reached technical cooperation agreements, accelerating the integration of “Made-in-China Intelligence” with the global industrial chain.

Martin Mpana, the Cameroonian Ambassador to China, remarked after visiting the event, “Hunan’s innovation in construction machinery is truly impressive. We look forward to deepening cooperation with China in equipment R&D and construction.” His comments encapsulate the global recognition of both Hunan’s capabilities and the exhibition’s success as a platform for international collaboration.

II. Greening the Industry: Low-Carbon Technology Leading a New Transformation Paradigm

A strong sense of sustainability permeated the exhibition. Over 60% of heavy machinery on display incorporated new energy or low-carbon technology, and 80% of booths were built using recyclable materials, clearly mapping out the construction machinery industry’s path toward green transformation.

               •             SANY’s E-MOVE, an all-electric unmanned concept excavator powered by electric drive + intelligent control, boosts efficiency by 40% over traditional models, ideal for mining and rescue operations.

               •             Zoomlion unveiled the world’s largest 4,000-ton all-terrain crane (ZAT40000H), featuring lightweight design and energy-saving systems that reduce consumption by 20% compared to conventional models.

               •             SUNWARD’s SWDM320EE electric rotary drill offers 4 hours of pure-electric operation and 14 hours of hybrid runtime, with an energy regeneration rate close to 70%, making it a star product for green infrastructure.

               •             Hydrogen-powered drones, co-developed by Xiehydro New Energy and Freed, deliver 3-hour flight time, 50kg payload, and reliable performance in -40°C conditions, providing new solutions for logistics and emergency response.

Leading electric machinery brand LiuGong showcased a lineup with over 90% new energy products under the theme “Smart & Green: Extending Human Power.”

III. Intelligent Transformation: Cutting-Edge Technologies Reshaping the Industry

For the first time, the exhibition featured a “New Tech & Product Release Zone”, showcasing 1,500 global debut innovations spanning AI, 5G, and digital twins.

               •             Zoomlion’s tower crane remote control system enables precise operation via natural language interaction.

               •             Their smart mine solution achieves full-process automation for loading, transport, and unloading.

               •             Sinoboom’s TB42ERJ Plus HD aerial platform integrates a 336V high-voltage drive system and auto-grade Inovance tech, significantly enhancing performance—over 1,000 units were pre-ordered on day one.

               •             In the emergency equipment zone, Huanuo Sky’s slope radar offered millimeter-level deformation monitoring, and Jingjia Micro’s integrated satellite-terrestrial communication system ensured real-time data transmission for disaster relief.

               •             SANY launched 16 new products, including a 250-ton hybrid crane and the SE636 electric heavy-duty truck, underscoring the deep integration of intelligence and electrification.

IV. Specialization: High-Level Dialogue and Industrial Synergy as a “Smart Engine”

Over 100 events including industry forums, technical exchanges, and business matchmaking were held during the exhibition. More than 2,560 global leaders, academicians, experts, and company executives engaged in deep discussions on standards, trends, and cooperation.

Over 120 enterprises participated in the “Five-Province Construction Equipment Cooperation Forum”, working together on shared technology and market mechanisms.

Highlights included:

               •             Zoomlion delivering multiple 4,000-ton cranes in batches,

               •             Sinoboom signing a high-reach boom truck export agreement with a Southeast Asian client,

               •             and SANY’s smart logistics vehicle launch, which drew over 500 global dealers.

Epilogue: From “Capital of Construction Machinery” to “Global Intelligent Manufacturing Hub”

More than just a “steel feast,” this exhibition showcased China’s innovation strength in construction machinery to the world. With 300,000 square meters of exhibition space and 1,806 exhibiting companies, the event vividly embodied the development goals of high-end, intelligent, and green manufacturing.

It aligns perfectly with the “Three Highs and Four News” strategy—building a national hub for advanced manufacturing, a globally competitive innovation center, and a reform and opening-up hub in inland China.

As Hunan Party Secretary Shen Xiaoming said at the opening ceremony:

“Hunan will drive industrial upgrading through technological innovation and help construction machinery evolve from exporting products to exporting entire industrial ecosystems.”

Looking ahead, CICEE will continue to leverage its platform to connect global resources, promote international exchange, and help China’s construction machinery industry shift from follower to peer competitor, contributing “Chinese wisdom” and “Chinese solutions” to global infrastructure and sustainable development.