Recently, the Ministry of Industry and Information Technology announced the latest batch of national leaders in manufacturing, with four Xiamen companies making the list. These companies are XIAMEN UX HIGH-SPEED IC's 10G and below optical communication front-end chipset, XTC New Energy's lithium cobalt oxide battery materials, AmoyDx's precision oncology molecular diagnostic reagents, and Zeesan's molecular diagnostic reagents and instruments for Mycobacterium tuberculosis drug resistance mutations. Since the recognition of national manufacturing leaders began in 2016, a total of eight batches have been named, with 54 enterprises from Fujian Province included, 18 of which are from Xiamen, accounting for 33.3% of the provincial total and ranking first in the province.