Core Viewpoint - The company is currently in the pilot testing phase for its high-purity metal materials, specifically focusing on the production of 7N ultra-pure metals as intermediates, which are not for sale [1] Group 1 - The company has successfully prepared 7N ultra-pure products of tellurium, cadmium, and indium [1] - The company is in the process of connecting with downstream customers for product trials [1] - Future production will be scaled up based on the progress of pilot testing and market conditions [1]

Group 1 - The company is currently in the pilot testing phase for its semiconductor-grade high-purity metal materials, with plans for large-scale production to be determined based on market conditions [1] - Domestic production can meet the demand for most metal categories, while 7N ultra-pure tellurium, 7N ultra-pure cadmium, and 7N ultra-pure indium still require partial imports [1] - The import prices for similar products are approximately 20%-30% higher than domestic product prices [1]