Shanghai National Center of Testing and Inspection for Electric Cable and Wire Co., Ltd provides inspection and testing services in China and internationally. The company offers inspection, testing, equipment measurement, capability verification, and certification services for wires and cables, optical fiber cables, and their components. It also provides professional training, inspection and supervision, standard setting, factory inspection, application evaluation, and other professional technical services. In addition, the company offers partial discharge test calibration, voltage divider ratio calibration, and voltage calibration; and factory inspection and supervision services. The company was founded in 1983 and is headquartered in Shanghai, China. Shanghai National Center of Testing and Inspection for Electric Cable and Wire Co., Ltd. operates as a subsidiary of Shanghai Electric Cable Research Institute Co., Ltd.