Core Viewpoint - The company, Tiantian Technology, has received positive feedback from customers regarding its lithium metal products used in solid-state lithium battery anode materials [2] Group 1 - Investors inquired about the customer validation results of the company's composite lithium anode applied in solid-state batteries [2] - On September 12, Tiantian Technology stated that its lithium metal products can be utilized in solid-state lithium battery anode materials [2] - The company has sent samples of the relevant products, and the customer feedback has been favorable [2]