Diamond Power Infrastructure Limited manufactures and sells power transmission equipment. The company provides power cables that includes low voltage, high voltage, and extra high voltage cables. It also offers transmission towers; and transmission and distribution conductors, such as aluminium wire rods, alloy wire rods, aluminium conductors, aluminum alloy conductors, aluminium conductor steel and alloy reinforced, aluminium alloy conductor steel reinforced high conductivity alloy conductors al " 59, and stay wire / galvanised steel earth wire. In addition, the company provides turnkey services. The company offers its products through distributors in India, as well as exports its products and solutions under the Dicabs brand. The company was formerly known as Diamond Cables Limited. Diamond Power Infrastructure Limited was founded in 1970 and is headquartered in Ahmedabad, India.