Objective To analyze the status of occupational disease hazards in Shantou City for 2019 to 2022 and propose corresponding management measures. Methods Technical reports on various occupational-disease-specific activities in Shantou City from 2019 to 2022 were collected and the data were comprehensively analyzed. Results Among the 3 066 enterprises surveyed in the 2020 occupational disease hazard investigation in Shantou City, occupational hazards were reported in 2 982 enterprises (accounting for 97.3%), with 2 955 being small and micro enterprises, accounted for 99.1%(2 955/2 982). The exposure rate of occupational hazards was 58.7% (42 894/73 054) among workers in the surveyed enterprises, with dust and noise exposure rates of 59.7% and 77.8%, respectively. The reported rate of occupational disease hazard projects by employers, regular detection rate of workplace occupational hazards, detection rate of occupational medical examination among workers, and occupational health training rate of key responsible personnel and occupational health management staff were 8.4%, 1.4%, 2.4%, and 4.3%, respectively. The results of occupational hazards monitoring of workplace in key industries from 2019 to 2022 showed that noise had the highest rate of exceeding national standards workplace, followed by silica dust, accounting for 34.2% and 13.8%, with the on-site exceedance rate of 32.2% and 10.0%, respectively. From 2019 to 2022, 31 suspected occupational disease cases were identified in key occupational disease monitoring, including 27 suspected cases of occupational pneumoconiosis and four suspected cases of occupational noise-induced deafness. Conclusion The workers in Shantou City have a high exposure rate to occupational hazards, and the occupational health management level of employers remains low, with noise and silica dust being the most severe occupational hazards. It is essential to improve technical support and service system development for occupational disease prevention and treatment, strengthen supervision and management in key industries and positions, explore occupational health assistance mechanisms for small and micro enterprises, and enforce employers' responsibility in occupational disease prevention to protect workers' occupational health and safety.