爱美客：公司主营业务为Ⅲ类医疗器械，是Ⅲ类医疗器械的提供商

Core Viewpoint - The company, Aimeike (300896.SZ), primarily operates in the field of Class III medical devices and engages with qualified medical beauty institutions and distributors as its downstream clients [1]. Group 1: Company Overview - Aimeike's main business involves providing Class III medical devices [1]. - The company's downstream clients are qualified medical beauty institutions and distributors [1]. Group 2: Industry Context - Downstream clients independently conduct medical services based on legal regulations and their qualifications [1].