1. Rizhao Center for Disease Control and Prevention, Address:No. Beijing Road 136, Rizhao City, Tel: 0633-88 16507.
2. Donggang District Center for Disease Control and Prevention, Rizhao City, Address: No.2-8 Chaoyang Road, Rizhao City, Tel: 0633-8224230.
3. Center for Disease Control and Prevention in Lanshan District, Rizhao City, Address: No.9 Lanzhong Road, Lanshan District, Tel: 0633-26 18580.
4. Wulian County Center for Disease Control and Prevention, Address: No.32, Xingfu Road, Wulian County, Tel: 0633-25236700.
Please note that the specific policies and procedures for handling health certificates may vary according to different regions or specific medical institutions. I suggest you confirm the specific local policies and procedures before going through the formalities, such as the documents and materials to be prepared, the time and cost of handling.