The 4th China-Africa Economic and Trade Expo concluded successfully in Changsha on June 15th. Themed "China and Africa working together, pursuing modernization," the expo attracted participants from 104 countries and regions worldwide to explore development and cooperation opportunities. At this grand event, Yier Technology showcased its independently developed AT-2000T Raise borer Machine and Down-The-Hole Drilling Machine. Their outstanding performance and innovative technology earned widespread recognition from professionals, including ministerial officials from Gabon. Both sides engaged in in-depth discussions on cooperation opportunities. The Gabonese minister spoke highly of Yier Technology's innovation and product quality, believing that this equipment will revolutionize African mining, improving efficiency, reducing costs, and ensuring construction safety.

(Gabonese minister visiting the 2000T booth)
During the expo, Yier Technology's booth was bustling with visitors. The AT-2000T Raise borer Machine and Down-The-Hole Drilling Machine, as star products, attracted the attention of numerous African mining companies and professionals.
Representatives from African mining companies learned in detail about the products' technical features, application scenarios, and market prospects, and engaged in in-depth discussions on cooperation opportunities. They believe that China and Africa have vast cooperation potential in the field of mineral resource development, and that Yier Technology's products and technology will provide strong support for African mining enterprises. They agreed to further discuss cooperation details after the expo.

This China-Africa Economic and Trade Expo provided Yier Technology with an excellent platform to showcase its innovative strength and expand its international market. Through in-depth exchanges with African mining companies, Yier Technology not only gained widespread recognition from professionals but also laid a solid foundation for future international cooperation.
Yier Technology has been continuously cultivating the Raise borer Machine business, with its African business covering several countries including Guinea, Zambia, and the Democratic Republic of Congo, providing strong support for local infrastructure construction and mining development.

In Guinea, the AT-4000L Raise borer Machine, with its efficient and stable performance, helped successfully complete the ventilation shaft of the Kindia tunnel, with a diameter of 3.5 meters and a depth of 425.4 meters. The AT-2000 Raise borer Machine assisted in the completion of the 328.77-meter ventilation shaft in the Mamou tunnel section of the CTG railway, laying a solid foundation for the ventilation and safe operation of the tunnel and providing key support for the smooth progress of railway construction.

In Zambia, the AT-3000L Raise borer Machine performed excellently in the China Nonferrous Metal Mining Project in Africa. It helped successfully complete a 3.1-meter diameter, 170-meter deep chute, effectively improving the mine's transportation efficiency and providing strong support for the efficient operation of mining production.

The successful implementation of these projects not only demonstrates the outstanding performance and reliability of Yier Technology's Raise borer Machine under complex geological conditions, but also reflects the company's deep accumulation and strong service capabilities in the African market.
In the future, Yier Technology will continue to uphold the business philosophy of "survival through quality, development through technology, and market success through service." It will continue to increase R&D investment, enhance product competitiveness, further expand the African market, and contribute more Chinese wisdom and strength to Africa's infrastructure construction and mining development.