Bringing together the specialty vehicle industry to drive a greener future, the 2026 Suizhou Automotive Industry Development Conference and Auto Parts Expo was held from June 9–11 at the Suizhou South High-Speed Rail Hub Exhibition Center. The event brought together industry leaders, manufacturers, and supply chain partners to showcase innovation and accelerate the transition toward sustainable mobility.
As a leading innovator in new energy specialty vehicles, Yiwei showcased its 12.5-ton and 4.5-ton pure electric chassis at the event, demonstrating its strong technological expertise and product capabilities while supporting Suizhou’s continued growth as one of China’s leading specialty vehicle manufacturing hubs.
Ⅰ. Partnering for Progress, Accelerating Industry Transformation
Suizhou, home to one of China’s first national emergency industry demonstration bases and a leading specialty vehicle manufacturing cluster, plays a pivotal role in the country’s specialty vehicle industry. Focused on new energy technologies, intelligent mobility, and supply chain collaboration, the conference brought together industry experts, leading manufacturers, and ecosystem partners to foster technology exchange, showcase innovation, and strengthen business cooperation, driving the high-quality development and transformation of the specialty vehicle sector.
With years of expertise in new energy specialty vehicle chassis and vehicle development, Yiwei remains committed to its vision of “Green Technology for a Better Life.” Leveraging Suizhou’s well-established industrial ecosystem, Yiwei has independently developed a full range of new energy specialty vehicle chassis and overcome key integration challenges between chassis and vehicle body systems, delivering cost-effective and highly adaptable pure electric chassis solutions for the industry.
Ⅱ. Two Flagship EV Chassis in the Spotlight
At the event, Yiwei showcased its 12.5-ton and 4.5-ton pure electric chassis, designed to support a wide range of sanitation and municipal service applications. Featuring lightweight construction, extended driving range, excellent body-integration flexibility, and advanced safety performance, the two models attracted significant attention from industry visitors and partners.
12.5t Electric Chassis: Built for Heavy-Duty Sanitation Operations
- Lightweight & High Payload
Featuring a lightweight CAE-optimized design, the chassis combines low curb weight with strong load capacity, making it ideal for refuse compactors, water trucks, and other medium-duty sanitation vehicles.
- Long Range and Powerful Performance
Equipped with a 142.19 kWh LFP battery pack, the chassis features a standard liquid-cooling and PTC heating thermal management system for reliable operation in diverse climates. Its permanent magnet synchronous motor delivers up to 500 Nm of peak torque, providing the power required for demanding municipal and sanitation applications.
- Fast Charging for Higher Productivity
The battery can be charged from 30% to 80% in just 35 minutes, significantly reducing downtime and improving operational efficiency.
- Intelligent & Highly Adaptable
Its integrated chassis-body design offers excellent modification flexibility, while smart control systems enhance vehicle management, safety, and ease of operation.
4.5t Electric Chassis: Agile for Urban Operations
- Compact & Versatile
With a compact body, 2,800 mm wheelbase, and side-mounted battery layout, the chassis offers excellent maneuverability for narrow streets and urban environments, making it ideal for light-duty sanitation and municipal service vehicles.
- Efficient & Cost-Effective
Powered by a 57.6 kWh battery, it delivers reliable range for daily operations while significantly reducing energy consumption and maintenance costs compared to conventional diesel platforms.
- Safe & Reliable
Built with high-strength materials and featuring IP67-rated protection for key electric components, the chassis ensures durability, safety, and dependable performance in demanding operating conditions.
Ⅲ. Driving the Future with Innovation and Sustainability
As a high-tech enterprise specializing in the development and manufacturing of new energy specialty vehicle chassis and complete vehicles, Yiwei is committed to innovation-driven growth. Backed by a core engineering team with 18 years of EV development experience, Yiwei has independently developed a full range of new energy specialty vehicle chassis and vehicles from 4.5t to 31t, serving diverse applications including sanitation, municipal services, logistics, and emergency response.
Leveraging Suizhou’s well-established industrial ecosystem, Yiwei sources key components within a 300-kilometer supply radius, enhancing manufacturing efficiency and reducing production costs to deliver greater value to customers.
Looking ahead, Yiwei will continue to invest in technology innovation, enhance product performance, and expand application scenarios. Through advanced electric chassis and vehicle solutions, Yiwei aims to support the specialty vehicle industry’s transition toward electrification and intelligent mobility, contributing to a more sustainable future.
Post time: Jun-15-2026
