Mental health (MH) differences remain an issue in contemporary Chinese society, with various factors influencing individuals' well-being. This study investigates the complex connection between results related to psychological wellness and social issues, integrating cultural, psychological and technological perspectives. Through a quantitative research methodology, data were collected from 1000 individuals using a questionnaire survey and analysed using SPSS software. The study's findings shed light on the impact of socioeconomic status (SES) on MH stigma, help-seeking behaviour and overall well-being. The findings identify that lower SES was associated with heightened levels of MH stigma and decreased the search for assistance actions. Cultural beliefs emphasising MH stigma and societal expectations were identified as mediators in the connection involve SES and MH outcomes. Digital technology use emerged as a moderator, indicating that higher levels of technology utilisation were linked to reduced disparities in accessing MH resources. The novelty of this study lies in its comprehensive examination of the multifaceted factors influencing MH disparities within Chinese society. Additionally, psychological factors such as resilience and social support were observed to mitigate the negative lower SES's effect on MH consequences. The interaction between SES and cultural factors was found to predict MH outcomes, with lower SES exacerbating the effects of MH stigma and cultural barriers.