Shandong Hano Bao Jia energy-saving Polytron Technologies Co.,Ltd. Powered by 鲁ICP备11025905号-1


  The employees of the company firstly accept the evaluation of the internal evaluation system of the company. The evaluation system evaluates the employee according to the assessment results obtained by the employee during a period of time. The assessment can be promoted to the higher position. The company's general promotion procedure is: