My husband and I are planning to teach English through Jian Hua this fall. We heard about them from a college friend who did a 6-month long internship through Jian Hua in Tianjin. They have "clusters," as they call them, in several cities throughout China. They help people come to China to do a variety of things - English teaching, language study, medical projects, working with disabled children/orphans. We have spoken with them several times over Skype and have never had the feeling that they are illegitimate or underhanded like many of the organizations out there who place people in China. And since we know people personally who have worked with them, we aren't concerned about having any problems with them.