I live in Ankara Turkey and will be be applying for a Chinese type Z visa and 3 dependant. When I arrive in China there is an extensive medical check. Do I need a medical check to obtain a visa? I have my Chinese invitation letter, work permit for China and one other form (not sure what it is for). I was told from my employer in China that all I need are the visa applications, passports, resident permits for Turkey, photo's, and the three forms. I have already sumbitted a general health letter to China which is how I recieved the invitation letter and other documentation. Thank you for your help.