Aluminium is better than copper for conductivity to weight ratio. It is mainly used for wiring, local power distribution lines, and power wiring of airplanes. These wires carry electric current and are usually less than 3/8 inch in diameter. DPC Aluminium wires are manufactured in different grades based on the applications for which they are used. Aluminium has great properties that make it useful for multiple applications. If you are looking for a cable and wire manufacturers in India, contact us!