Group 1 - The signing event for the headquarters and R&D production base of Honggong Technology took place in Changsha, with local government officials present [1][3] - Honggong Technology Co., Ltd. will establish its management headquarters, global R&D center, assembly base, and sales center in the Changsha Economic and Technological Development Zone [3] - Honggong Technology is a leading enterprise in the fields of material handling, industrial automation, and new energy materials equipment, providing a full range of services including automated systems, complete engineering, equipment parts, and technical services [3] Group 2 - The collaboration is expected to inject new momentum into Changsha's new energy equipment industry, promoting the high-end, intelligent, and green development of the manufacturing sector [3]