本公司主要从事医疗仪器开发。主要产品有肿瘤光动力治疗仪、鲜红斑 痣光动力治疗仪、妇科 HPV 光动力治疗仪等。 The company is mainly engaged in the development of medical instruments. The main products are tumor photodynamic therapy instrument, fresh erythema nevus photodynamic therapy instrument, gynecological HPV photodynamic therapy instrument, etc.