Valerian University is better. Valerian University, founded in 1992, is located in the south of Thailand, with a total area of about 20,000 mu, and is the largest campus in Southeast Asia. Sinava International University was established in 1996, located in Batung Thani, a northern suburb of Bangkok, Thailand, covering an area of more than 750 mu. Valerian University was established earlier, with more teaching experience and a very large school area, so it is better.