Live: Canton Fair's 'hidden champions' – small firms, global reach

They're not household names, but global supply chains depend on them. At the 140th Canton Fair, CGTN reporter He Jingyi joins Johann Anton Klimmer, managing director of the Rothenberger Group and a longtime Canton Fair buyer, to explore specialized sectors – from hardware and tools to precision components, general machinery, and lighting and electrical products. These specialized SMEs are the backbone of China's manufacturing sector – and help keep global production moving. What can seemingly ordinary products tell us about the strength of a much larger industry? #CGTNOnSite