The Project is aimed study Satisfaction the sales Promotion media of Employees at Sum Hitechs Co.,Ltd. The Media Development have a nice trusted The company has a chance to businesses from the increases customer. The study was studied from the 77 Employees at Sum Hitechs Co.,Ltd. with the significance at 0.10. The sample size was determined by Taro Yamane’s formula.The data were collected by questionnaires and analyzed by SPSS Program.