宏盛股份：和宏智通过其另一股东和信向广达供应液冷散热器

Core Viewpoint - Hongsheng Co., Ltd. (603090.SH) clarified on the interactive platform that it is not a supplier to Quanta and Delta, but operates through a joint venture [1] Group 1: Company Operations - Hongsheng holds a 49% stake in a joint venture named Wuxi Hehongzhi Thermal Technology Co., Ltd. (Hehongzhi) [1] - Hehongzhi supplies liquid cooling radiators to Quanta through its other shareholder, Suzhou Hexin Precision Technology Co., Ltd. (Hexin) [1] - Currently, Hehongzhi's business scale is small, but it is actively expanding its product application customer base by leveraging Hexin's customer channels [1]