Core Viewpoint - The company is focusing on the development and supply of ultra-thin silicon wafers, with a current mainstream thickness of 100-130μm and capabilities for 60-80μm wafers, as well as the introduction of 50μm ultra-thin wafers, responding to market demand from leading battery customers and research institutions [1] Group 1 - The company currently supplies silicon wafers primarily in the thickness range of 100-130μm [1] - The company has developed small batch delivery capabilities for 60-80μm silicon wafers and has launched 50μm ultra-thin silicon wafers [1] - There is growing demand for 50μm silicon wafer samples from several leading battery customers and research institutions [1] Group 2 - The demand for ultra-thin silicon wafers is expected to increase with the application of ultra-thin flexible HJT batteries in space photovoltaic technology [1] - The company has laid out a technology roadmap for ultra-thin silicon wafer production and plans to continuously improve yield rates [1] - The company aims to accelerate the mass production pace of ultra-thin silicon wafers through ongoing technological innovation [1]