Chandra Proteco Ltd is an ISO 9001-2008, 14001-2004 and 18001-2007 awarded company that manufactures Enamelled Rectangular Wires. The other products manufactured by Chandra Proteco Ltd. Include cast rods and Copper flats. Enamelled Rectangular Wires are coated by various kinds of enamel varnish on bare conductors. This important material is used to wind coils for DC motors, transformers, generators, welding machines and other applications. It is manufactured in 3.0 - 16.0 mm. Width and 1.0 - 5.0 mm. Thickness.