Brand History and Description –
Usha was incorporated as Public Limited Company on the 15th February, 1962. The prime objective of the company was to manufacture rectifiers and semi-conductors including stacks cartridges and selenium rectifiers. In 1962, Usha started developing selenium plates as well as stacks together with U.S.A. firm International Rectifier Corporation. After entering the sphere of electrical equipment development, Usha set up Equipment Division for manufacturing different types of rectifier-based industrial electronic equipment as well as other types of semi-conductor equipment. Usha then entered into a technical collaboration with the reputed firm Marconi Electronic Devices Ltd., U.K. Usha started to manufacture PVC rigid pipes around 1980-81. From 1988 onwards, the project for PVC coated galvanizing sheet and color coating line went on stream.