Trigiant Group Limited, an investment holding company, manufactures and sells feeder cables, optical fiber cables and related products, flame-retardant flexible cables, and other accessories for mobile communications and telecommunication equipment in the People's Republic of China. It operates through Feeder Cable Series, Flame-Retardant Flexible Cable Series, Optical Fibre Cable Series and Related Products, New-Type Electronic Components, and Others segments. The Feeder Cable Series segment offers cables used in transmitting and receiving radio signals, as well as components for telecommunications transmission equipment; and leaky cables primarily used for wireless mobile communications, remote control, and alarm systems for transmitting radio frequency signals, as well as sending and receiving antenna data for areas of weak signal coverage, such as subways, tunnels, underground passages, and interiors of buildings. The Flame-Retardant Flexible Cable Series segment offers cables that are used as internal connection cables for power systems or mobile cable transmission and distribution systems, and communications switch systems requiring uninterrupted power.