Chongqing Defei Inspection and Testing Co., Ltd.

Chongqing Kaizhou Industrial Group Co., Ltd. was established in 2010 and is located in Shuitu High-tech New City, Liangjiang New Area, Chongqing. It is an innovative group company integrating "technology, testing, design, and maintenance and reinforcement." The Group has always adhered to the mission advocated by its founder, Chairman Wang Fei, of "making employees happy, customers satisfied, and society moved," and upholds the corporate purpose of "surviving by quality, seeking self-improvement through unity, pursuing development through innovation, and seeking benefits through integrity." It continuously builds an "Engineering Hospital Industry Chain" covering the entire life cycle of the engineering field, promoting the Group's strategic upgrade from a single professional technical service provider to a builder of a diversified industrial ecosystem. After fifteen years of development, the Group's assets exceed 200 million yuan, with more than 4,000 pieces (sets) of instruments and equipment, 3 self-owned office buildings of approximately 17,000 square meters, a team of more than 400 people, more than 50 senior engineers, and more than 20 registered personnel including registered structural engineers, geotechnical engineers, and constructors. Its qualifications cover multiple fields such as highway and waterway engineering, construction engineering, water conservancy engineering, and railway engineering. It has accumulated more than 50 national patents, more than 10 high-tech products, more than 20 software copyrights, and 3 self-developed systems, forming a significant technological competitive advantage. Its three subsidiaries work together to build a complete service loop: Chongqing Defei Inspection and Testing Co., Ltd.: the first private enterprise in Chongqing to obtain core qualifications such as the National Highway Engineering Comprehensive Grade A and Bridge and Tunnel Special Qualification. The company has qualifications in multiple engineering testing fields such as highway, waterway, construction, water conservancy, and railway, and is one of the representative enterprises in the same industry nationwide with a sound qualification system and wide coverage; Chongqing Defei Technology Co., Ltd.: focusing on digital management of the entire life cycle of engineering quality, launching a series of products such as the "Huizhi Testing Cloud Platform" to help the industry's digital and intelligent transformation and standardized management; Chongqing Defei Operation and Maintenance Engineering Technology Co., Ltd.: focusing on precise "surgery" and repair of engineering structural diseases, striving to achieve the "last mile" closed loop of maintenance and reinforcement services.