Reliable. Tianjin Zhongcheng Education is an educational institution legally registered and certified by the Ministry of Industry and Information Technology. Hold formal and legal business documents, belong to legal enterprises, well-known and reliable. Tianjin Zhongcheng Education is a chain-type extracurricular training institution dedicated to the education and training of 0- 18-year-old, providing educational consulting services for students and parents. It was founded in 2007.