Manufacturing social well-being depicts the extent and degree to which society members within and around manufacturing firms is functioning well within the industrial space. It reflects the impact of manufacturing firms' activities on community members' social lives. This study investigated Malaysia manufacturing firms' social wellbeing by selecting 104 manufacturing firms were selected for data collection. This study made use of survey research based on quantitative approach using three basic dimensions of social well-being indicator: employees, customers and the immediate community. The study result pointed out 10 important factors that should be taken into consideration by Malaysia manufacturing firms in order to enhance their sustainable practice.