1. In February, Aigre successfully passed the certifications of ISO quality management system, environmental management system and occupational health management system, achieving standardized operation and regulated management!

2. In March, two sets of rail welding machines for both railway and road use and two sets of normalizing equipment for both railway and road use were successively sent to the overseas project department of China Railway Fourth Bureau, contributing to the world-class iron ore sea-rail intermodal transport.

3. In March, the complete set of base welding production line equipment was successively delivered to the CTG railway project in Guinea of China Railway First Bureau! Chinese technology helps Guinea take off and achieve a win-win future!

4. In April, Aigre organized a visit to the "2024 Chengdu International Industry Expo", embracing intelligent manufacturing and developing new quality productivity!

5. In June, Aigre organized and held the "2024 National Symposium on Rail Welding Equipment and Process Technology", jointly aiming to become the leader in scientific and technological innovation in the field of China's rail transit welding engineering!

6. In June, Aigre organized and held an on-site observation and exchange meeting for the foreign aid project under the Belt and Road Initiative. With overseas connections, we pursue mutual benefits and win-win results!

7. In June, the rail laying base in Maréchal Bay Port of the Massi Railway in Guinea of China Railway First Bureau was officially put into production. Aigre helped build Africa's first intelligent rail welding production line!

8. In August, the integrated welding and normalizing machine shined in the projects of national railway bureaus such as Shanghai Railway Bureau, Chengdu Railway Bureau and Guangzhou Railway Bureau, gradually emerging in the domestic railway maintenance market!

9. In August, the safety inspection of the International Business Headquarters was carried out in a serious manner. The summer condolences were warm, jointly building a solid defense line for safe production!

10. In August, Aigre carried out health check-ups, safeguarding health at every moment and jointly building the Great Wall of Aigre's health!

11. In September, Aigre once again won the order for the static bending testing machine from Australia.

12. In September, Aigre successfully passed the review of Sichuan Province's Specialized, Special and New Small and Medium-sized Enterprises, continuously leading the industry!

13. In September, at the Berlin Transportation Technology Exhibition, the Aigre delegation made a brilliant appearance again, demonstrating the charm of China's rail transit technology!

14. In November, good news came from the 10th branch of the Malaysia East Coast Rail Link (ECRL) project of CCCC. The progress of the 500-meter long rail welding task was gratifying. After one year, it has already exceeded the halfway milestone ahead of schedule!

15. In November, the title of "Chengdu Enterprise Technology Center" was awarded to Aigre, and its scientific research strength was officially recognized again!

16. In December, Aigre won the title of "Chengdu Industrial Fine Product", achieving glory with both quality and innovation!

17. In December, the turnout flash welding machine was successfully applied to the Yuwan High-speed Railway and the Xichang Railway Engineering and Power Supply Section, providing security for rail transit safety and demonstrating Aigre's technological strength!

18. In December, two sets of UN5-150ZB4 mobile flash welding and heat treatment integrated machines successfully won the bidding project of China Railway Xi'an Bureau.

19. In 2024, there were a total of 14 research and development projects, continuously and steadily enhancing the company's core competitiveness. There were 4 new invention patents, 2 new utility model patents and 3 new software copyrights.

20. In 2024, Aigre participated in a total of 21 construction projects, and completed a total of 4,397 welding joints throughout the year, with zero delay and zero safety accidents!

21. In 2024, the employees' cultural life was rich and colorful: the essay and photography exhibition of "Growing Together with Aigre" showed the style, the youth forum discussed the future, and the "Team Building Trip to Dujiangyan" gathered the team strength in the landscape!