Ledman has been proactively researching technologies and processes related to glass substrates and officially launched the world’s first PM Glass Substrate Micro LED display in October last year. At that time, the market did not realize that this exploration could potentially open up a new competitive field. By innovatively applying PM Glass Substrate technology, Ledman is capable of creating high-cost-performance products that excel in energy efficiency, screen temperature control, and significantly lower costs. This innovation is seen as a crucial entry point for pu…