China's manufacturing industry is undergoing a generational shift. As founders hand their businesses over to the next generation, the transition is about more than family ties and succession. It's also reshaping the future of Chinese manufacturing. Bert Hofman, former World Bank country director for China, Mongolia and Korea, steps into the world of James Hu, a second-generation factory owner in Shenzhen, to see how a new generation is transforming the family business and the industry behind it.