Is their any more ideas of experiences of Andrew carnegie steel mills?

Andrew Carnegie's steel mills were innovative not only for their production techniques but also for their labor practices and social philosophies. Carnegie implemented the Bessemer process, revolutionizing steel production and making it more efficient. He also promoted the idea of vertical integration, controlling every aspect of production from raw materials to transportation. Additionally, his philanthropic efforts later in life, including the establishment of libraries and educational institutions, reflected his belief in the importance of self-improvement and community development.