You can directly contact the hospitals on the list in GZ consulate.
广东国际旅行卫生保健中心 is one of these hospitals.
Or you can contact this agent from whom you got the ad if you want them to
take care of things, of course they charge you more, in addition to medical
exam fees to 广东国际旅行卫生保健中心.
from GZ consulate website
广东国际旅行卫生保健中心
地址:广州市珠江新城华利路59号保利大厦东塔五楼
电话:(020)81219500/81219513 (周六需预约)
基本体检费用:成人 1100 元人民币 儿童 700 元人民币
请登录此中心网址www.gdwbzx.com 了解更多的体检信息并进行预约