Chunghwa Telecom Co Ltd is Taiwan's integrated telecom operator, providing fixed-line, wireless, and Internet and data services. The company segment consists of Consumer Business, Enterprise Business, International Business, and Others. The company generates the majority of its revenue from the Consumer Business segment. The consumer Business segment generates revenue from Mobile services, Fixed-line services, Sales, and others.
Ta Ya Electric Wire & Cable is engaged in the manufacturing and sale of electric wire & cable, and constructing, selling, and renting office and house buildings. The company has two operating segments; the Electric wire and cable segment mainly engage in the manufacturing and sale of electric wire and cable, and the Solar power plants segment mainly engages in the development of solar power plants for renewable energy. It derives a majority of its revenue from Taiwan and also has its presence in Asia.