瑞泰新材：目前持有天际股份5.99%的股份

Core Viewpoint - 瑞泰新材 holds a 5.99% stake in 天际股份, indicating a strategic investment based on the company's industry position and operational performance [1] Group 1 - 瑞泰新材's investment in 天际股份 is aimed at deepening cooperation along the supply chain, enhancing asset structure, and improving overall competitiveness [1] - The decision to subscribe to 天际股份' issuance of shares to specific entities reflects a long-standing collaborative relationship between the two companies [1]