Diamond Power Infrastructure Limited manufactures and sells power transmission equipment. The company provides power cables that includes low voltage, high voltage, extra high voltage cables, control cables, fire-resistant and flame-retardant, medium voltage, instrumentation, communication, marine and offshore, single and multicore, solar DC and EV charging cables. It also offers and transmission and distribution conductors, such as aluminium wire rods, alloy wire rods, aluminium conductors, aluminum alloy conductors, aluminium conductor steel and alloy reinforced, high temperature low sag conductors, specialty conductors for renewable evacuation lines, AL " 59, railway overhead, copper rods and wires, traditional overhead, speciality wires, aluminium and alloy rod, new age overhead, MVC conductors; transmission towers; turnkey services. The company also offers its products through distributors in India, as well as exports its products and solutions under the Dicabs brand. In addition, its products are used in industries like infrastructure, oil and gas, transport, power, telecom, real estate, defense, chemicals, metals, technology, manufacturing, renewables, non-metals, cement, agriculture, data centers. The company was formerly known as Diamond Cables Limited. Diamond Power Infrastructure Limited was founded in 1970 and is headquartered in Ahmedabad, India.