Hunan Weili in CIAAR 2025

With the rapid development of the new energy vehicle industry, the automotive thermal management system has become a key technology that affects vehicle performance, range and safety. CIAAR 2025 is precisely created for this purpose. It will bring together over 650 leading enterprises from home and abroad, with a display area of 40,000 square meters, to jointly discuss and lead technological innovations and future trends in the field of thermal management.

From November 18th to 20th, 2025, Hunan Weili participated in CIAAR 2025 held at the New International Expo Center in Shanghai. As a professional manufacturer in the field of bus air conditioning fans, the company showcased its latest research and development achievements and technical capabilities at this industry event.

During the three-day exhibition, the company showcased its air conditioning fan products suitable for various bus platforms under the theme of "Efficient, Quiet, Intelligent". The exhibits included two major series: the new generation high-power condensing fans and the high-efficiency evaporator blowers. This demonstrated the company's continuous technological accumulation in the field of bus thermal management.

The condensing fan products showcased this time have been comprehensively optimized to meet the specific requirements of large buses. Compared with previous models, the products have significantly improved in terms of air volume performance, and have effectively controlled the operating noise. Through the improvement of structural design and the selection of optimized materials, the products demonstrate excellent characteristics in terms of compactness, durability, and environmental adaptability. Particularly in the aspect of intelligent control, the products can automatically adjust according to the operating status of the air conditioning system, ensuring the heat dissipation effect while improving the overall energy efficiency.

The condenser fan and evaporator blower products on display simultaneously focus on passenger cabin comfort and air quality. The products adopt innovative airflow organization design, achieving a more uniform and gentle air distribution effect. In terms of long-term operational reliability, through special processing techniques, the durability of the products in humid environments has been enhanced. These improvements enable the products to better meet the dual requirements of modern buses for the comfort and reliability of the air conditioning system.

During the exhibition, the company's booth attracted industry professionals from various countries and regions. The visitors included bus manufacturing enterprises, air conditioning system suppliers, and technical experts in related fields. Through on-site demonstrations and exchanges, the company had in-depth discussions with many industry colleagues on the development trends and market demands of bus air conditioning technology. In particular, they exchanged valuable opinions on the special technical requirements of new energy bus air conditioning systems.

During the communication with industry representatives, the new requirements for air conditioning systems posed by the development of new energy vehicles became a key topic of discussion. The company showcased its specially developed fan products tailored to this trend. These products have been specially optimized in terms of lightweight design, energy consumption control, and system integration, enabling them to better adapt to the technical characteristics and usage demands of new energy buses.

Through this exhibition, the company not only showcased its latest product achievements to domestic and foreign customers, but also gained a deeper understanding of the industry's technological development direction and market trends. The customer feedback and professional suggestions obtained at the exhibition will provide important references for the company's subsequent product research and technological improvement.

In the future, Hunan Weili will continue to focus on technological innovation and product upgrading in the field of bus air conditioning fans, continuously enhancing product performance and quality standards. The company will maintain close cooperation with industry partners to jointly promote the advancement and development of bus air conditioning technology, and provide better thermal management solutions for the global bus industry.

This exhibition has further strengthened the company’s brand image in the professional field, demonstrating its continuous investment in technological innovation and product development. The company will take this exhibition as an opportunity to deepen technical research, improve the product system, and contribute more to the development of the industry.

Looking to the future, Hunan Weili will continue to deeply focus on the professional field of bus air conditioning fans. Based on the existing technical accumulation, the company will keep making breakthroughs towards higher efficiency, lower noise, and more intelligent control. The company plans to establish a domestically leading fan research and testing center within the next three years, and further improve its global service system to provide higher-quality products and technical support for global bus manufacturers.

The wind begins at the tip of a reed, and the waves form in the creases of the ripples. In the tide of the electric and intelligent transformation of the automotive industry, every technological innovation may become an important force driving the progress of the industry. Hunan Weili will always use technology as the sail and innovation as the oar, sailing in the professional sea area of bus air conditioning fans, and breaking through the wind to reach a broader blue ocean. This is not only the growth story of a company, but also a vivid portrayal of China's manufacturing industry continuously climbing to the peak of value in the global industrial chain. When the wind of technology gently blows, what we see is not only the progress of a product, but also the firm steps of an industry moving steadily towards a more efficient, environmentally friendly, and intelligent future.