This company is good.
According to Aiqicha, Changzhou Ruisheng Technology Co., Ltd. continues to increase investment in research and development, focuses on technological innovation, and is committed to providing better products and services to global customers. At the same time, AAC Technology has also done a very good job in protecting intellectual property rights and continues to promote the creation, protection and application of intellectual property rights.
AAC Technology has independently developed core technologies in the fields of micro-acoustics, precision optics, electromagnetic transmission, and MEMS sensors, and continues to invest in research and development to maintain technological leadership.