Xi Anna Wei Communication Technology Co., Ltd. is mainly engaged in the research and development, production and sales of communication equipment and accessories, so it is not entirely manual labor. The employees recruited by the company need to have certain professional skills and knowledge, including machinery, electronics and computers. In order to be competent in research and development, production and sales. In the process of production and assembly, some positions require employees to carry out simple physical operation, handling and assembly. , but these jobs do not occupy the main position.