Can Zhuhai Social Security Bureau handle it without an appointment?

Of course. According to guangdong provincial department of human resources and social security official website, as of June 29th, 2023, Zhuhai Social Security Bureau does not need to make an appointment to go through the formalities, and users can go through the formalities on the spot. The working hours of Zhuhai Social Security Bureau are from Sunday to Friday, from 8: 30 am to noon 12 and from 2: 30 pm to 5: 30 pm.