Yung Hsin Cheng

Te Rui Co., Ltd. engages in the pipe and cable installation engineering activities. Its business scopes include installation of computer equipment, satellite television channels, channel equipment, and telecommunication control radiofrequency equipment; and electrical retailing business. It sells precision instruments, computer and transactional machinery, telecommunication equipment, information software, and electronic materials. The company was founded on March 17, 2008 and is headquartered in Tainan, Taiwan.

Ta Yang Cable Television Co., Ltd. engages in the cable television system business operation. It provides channel rental service and advertising agency business. The company was founded on September 10, 1996 and is headquartered in Chiayi, Taiwan.