Which company is Liu Tong Zuo Lingfeng Zang Weiyi from?

Liu Tong is from Light Film Company, Zuo Lingfeng is from MCA FunAge Company, Zang is from Beijing Tianyi International Culture and Art Co., Ltd., and Liu Tong is a drama actor who graduated from Nanguang College of Communication University of China. He has appeared in plays such as One Night's Life, Desperate Love, Red Rose and White Rose. Zang graduated from the Central Academy of Drama and is a drama actor. He has also appeared in many TV series, such as Man Cang Entering the City, My Mother Tian Xiaocao and Fugen Entering the City. Zuo Lingfeng graduated from Communication University of China, Nanguang Campus.