On March 10, 2025, Mr. Wu Mengneng, Chairman of Chongqing Chengzhihao Technology Co., Ltd. (hereinafter referred to as "Chengzhihao"), personally visited the engine assembly plant to understand and learn about the production, quality inspection and other processes. The upgraded production line has greatly improved its automation and intelligence level, and can provide more flexible and efficient customized solutions according to the different needs of customers.

Mr. Wu highly appreciated the upgrade of the production line and pointed out that with the rapid changes and intensified competition in the global automotive market, customers' demand for engine whole machine products is becoming increasingly diversified. The purpose of upgrading the production line is to actively respond to market demand, enhance product competitiveness, and meet the customized needs of global customers with better products and services.

He emphasized that Chengzhihao, as a professional company focusing on engine sales, has always been committed to providing high-quality and high-performance engine products to global customers. After this upgrade, Chengzhihao will be able to provide customers with more precise customization services. Whether it is an economical and practical small Car Engine or a powerful mid-to-high-end model engine, Chengzhihao can meet the diverse needs of customers with excellent quality.

He further emphasized that Chengzhihao, as a professional enterprise focusing on engine sales, has been committed to providing high-quality and high-performance engine products to global customers. After the production line upgrade, Chengzhihao will be able to provide customers with more accurate and efficient customized services. Whether it is an economical and practical engine for a small car or a powerful engine for a mid-to-high-end car, Chengzhihao can meet the diverse needs of customers with high-quality products.

The comprehensive upgrade of the production line is not only an important improvement in Chengzhihao's own strength, but also a solemn promise to the vast number of foreign trade customers. Chengzhihao will create greater value for global customers with better products and services, and jointly promote the prosperity and development of the automotive industry.