格隆汇12月2日丨三变科技(002112.SZ)在投资者互动平台表示，公司暂无氢能变压器的产品研发。 ...

Core Viewpoint - The company, Sanbian Technology (002112.SZ), has stated that it currently does not have any product development related to hydrogen energy transformers [1] Group 1 - The company has communicated through an investor interaction platform regarding its current product development status [1]