富信科技：公司长期专注于半导体热电技术的研发与创新

Group 1 - The company, Fuxin Technology, focuses on the research and innovation of semiconductor thermoelectric technology [2] - The technology has been successfully applied on a large scale in the consumer electronics sector [2] - Current products utilizing this technology include beer machines, temperature-controlled wine cabinets, temperature-controlled mattresses, electronic refrigerators, and air-conditioned clothing [2]