南方泵业：在海外市场，公司泵产品可应用于储能系统的冷却与循环等环节，目前公司泵产品以配套销售形式参与

Group 1 - The company has a presence in the overseas energy storage sector through its pump products, which are used for cooling and circulation in energy storage systems [2] - Currently, the scale of the company's overseas energy storage pump business is relatively small and does not significantly impact its overall operating performance [2]