The New Energy Vehicle Supporting Products Exhibition at the Canton Fair Complex is a significant event in the automotive industry, focusing on the display and exchange of related parts and services for new energy vehicles.
As an industry platform, this exhibition aims to promote technology sharing and market information exchange, providing participants with opportunities to understand industry dynamics.
The 24th Guangzhou International Auto Show Automotive Industry Chain and Automotive Culture Exhibition will be held in Guangzhou from November 21-24, 2026. This exhibition is an upgrade from the original Guangzhou International Auto Show Automotive Parts and Accessories Exhibition Area. As a reliable industry event covering the entire automotive industry chain, the Guangzhou International Auto Show has transformed and upgraded its supporting automotive parts and accessories exhibition area to drive the transformation and upgrading of the front-end vehicle theme towards electrification and intelligentization. This has resulted in an "Automotive Industry Chain and Automotive Culture Exhibition Area" centered on automotive technology, meeting new requirements for automotive life, and covering the entire automotive industry chain. It strives to develop new quality productivity in the automotive industry and help the automotive industry form a new pattern of high-quality development. The exhibition area covers over 220,000 square meters, with over 1,000 exhibitors participating.
In the New Energy Vehicle Supporting Products Exhibition, participants can observe a variety of products and technologies. Below is a brief introduction to the main exhibit categories.
1. Battery Technology
Batteries are one of the core components of new energy vehicles. Common battery types showcased at the exhibition included lithium-ion batteries and solid-state batteries. These batteries have high energy density and long lifespan, making them suitable for electric vehicles. Manufacturers demonstrated battery improvement solutions, such as enhancing charging efficiency and safety. Battery management systems were also a focus, optimizing performance by monitoring battery status and preventing overheating or over-discharge, thereby extending battery life.
2. Charging Equipment
Charging equipment is an important part of the supporting products. Exhibited charging stations included AC charging stations and DC fast charging stations. AC charging stations are suitable for home or office use, with slower charging speeds but simple installation; DC fast charging stations are used in public areas, charging vehicles in a shorter time. Wireless charging technology was also showcased, achieving contactless charging through electromagnetic induction, providing convenience for users. Intelligent functions of the charging equipment, such as remote monitoring and payment systems, were also demonstrated, helping users manage the charging process more efficiently.
3. Motors and Electronic Control Systems
Motors are the power source for new energy vehicles. Common types showcased at the exhibition included permanent magnet synchronous motors and AC asynchronous motors. Permanent magnet synchronous motors are highly efficient and suitable for most passenger vehicles; AC asynchronous motors are better suited for larger vehicles or high-performance applications. The electronic control system is responsible for regulating motor operation to ensure smooth and efficient power output. Manufacturers demonstrated how optimizing electronic control algorithms can improve vehicle performance, such as enhancing acceleration response or reducing energy loss. The integrated design of these systems was also emphasized to achieve more compact and lightweight solutions.
4. Lightweight Materials
Lightweight materials received significant attention at the exhibition to improve the energy efficiency of new energy vehicles. Common materials included aluminum alloys, carbon fiber composites, and high-strength plastics. Aluminum alloys were used in body structures or battery casings to reduce weight while maintaining strength; carbon fiber composites were used in high-end models, providing a higher stiffness-to-weight ratio; high-strength plastics were used in interior or exterior components to reduce costs and increase design flexibility. The selection of these materials was based on a balance of weight, cost, and performance, and manufacturers demonstrated how material innovation can optimize overall vehicle design.
5. Thermal Management System
The thermal management system is crucial for the batteries and motors of new energy vehicles. Solutions showcased at the exhibition included liquid cooling and air cooling systems. Liquid cooling systems maintain battery temperature through circulating coolant, suitable for high-power applications; air-cooled systems rely on airflow, are simple in structure but less efficient. Thermal management systems also involve air conditioning and heating units to ensure in-vehicle comfort. Intelligent temperature control technology was demonstrated, automatically adjusting to environmental conditions to improve energy efficiency and extend component lifespan.
6. Intelligent Driving Assistance
Intelligent driving assistance systems are an emerging area in the product portfolio. Common features showcased at the exhibition included adaptive cruise control, lane keeping assist, and automatic parking. These systems rely on sensors such as cameras, radar, and lidar to perceive the surrounding environment and make decisions through algorithms. Manufacturers demonstrated how to integrate these systems into vehicles to enhance safety and the driving experience. Vehicle-to-everything (V2X) technology was also involved, enabling communication between vehicles and infrastructure or other vehicles, laying the foundation for future autonomous driving.
7. Interior Design and User Experience
Interior products emphasized comfort and functionality. Seat materials showcased at the exhibition included environmentally friendly fabrics and synthetic leather, which are easy to clean and durable. Infotainment systems offered touchscreen interfaces supporting navigation, media playback, and vehicle settings. The voice assistant function was demonstrated, allowing users to control vehicle functions via voice commands. The interior design also considers storage space and ergonomics to enhance daily usability.
8. Maintenance and After-Sales Service
Maintenance products include diagnostic tools and replacement parts. Diagnostic tools connect to the vehicle's interface to detect faults and provide repair suggestions; replacement parts, such as brake pads and filters, are specifically designed for new energy vehicles to ensure compatibility. After-sales service programs emphasize regular inspections and maintenance plans to help owners maintain vehicle performance. Manufacturers demonstrate how to improve service quality through technician training.
The New Energy Vehicle Supporting Products Exhibition at the Canton Fair provides industry participants with a platform to observe and discuss technological developments. By showcasing diverse products and services, the exhibition promotes knowledge sharing and innovative thinking, contributing to the industry's continuous evolution. Participants can gain insights to support their daily work and decision-making. The exhibition reflects the industry's emphasis on collaboration and progress, laying the foundation for future possibilities.
