隆华科技(300263.SZ)：公司的靶材产品目前已向多家主流光伏企业供货

Group 1 - The core viewpoint of the article is that Longhua Technology (300263.SZ) has successfully supplied its target materials to several mainstream photovoltaic companies [1] Group 2 - The company is actively engaging with the photovoltaic industry by providing essential materials [1]