Shanghai Power Transmission & Distribution Co.,Ltd.(SPTD),a member of Shanghai Electric Group Co.,Ltd.(SEC),Specialized in manufacturing of power transmission & distribution equipment and high voltage & low voltage electric apparatus,is one of the largest production bases of power transmission & distribution equipment in China.
The predecessor of SPTDC is Shanghai Electric Apparatus Company founded in 1950’s.After more than 50 years development,up to now, SPTDC owns over 20 large and medium state-owned enterprises and joint ventures with world-prominent companies such as Siemens,ABB,Schneider, Panasonic,etc.SPTD has already become an enterprise group with scientific research,production,management and international trade.In 1992,approved by the State Council,SPTD was listed as a first-class national large state-owned enterprise and obtained the certificate for the import and export trade.As a listed company in Shanghai Stock Exchange since 1993,SPTD has been evaluated as one of the top 500 industrial enterprises in China for many years.And,it is also the No.1 of the top 100 enterprises in manufacturing of electric apparatus,machinery and materials.In 1996,with the approval of one committee and two ministries under the state council,SPTD was qualified as the first-level complete setting unit of mechanical and electrical equipment. 1n 2003,SPTD got of IS09001-2000 registration and was sanctioned by the government of Shanghai as the new high-tech enterprise.The registered capital of SPTD is 0.51 billion yuan.

   Depending on numerous well-known brands of the factories under SPTD,supported by imported advanced foreign technology and high level products manufactured in Sino-foreign joint ventures and cooperative ventures,SPTD has invested to set up many joint ventures together with Siemens,ABB,CPS,Schneider, AREVA,Trench and Panasonic and Fujikura Ltd.In recent years.The company is introducing up-to-date technology and products constantly. Technical research & development center and test center were founded by SPTD has developed and produced a large quantities of digital intellectualized new products.The products cover all of the power transmission and distribution fields of 500kV and under, including high level
equipment such as wires & cables, power transformers,current and voltage transformers,breakers of high voltage,medium voltage and low voltage,isolators,capacitor voltage transformers,power capacitor, reactor & lightning arresters,SF6 GIS,intelligent high voltage & low voltage switch gears,tank power stations,overload protective devices,and automatic control systems,etc.Major products handled by SPTD have international certification and meet the requirements of IEC,BS,GB and DL technical standards,reached or up to the world advanced level.SPTD has the great capacity of providing all kinds of electric
products and large-scale complete set of power transmission & distribution equipment for the project of power generation,power transmission & distribution,water conservancy urban railways,airports & wharfs,posts &telecommunications,textile industry, petrochemical industry, metallurgical industry, mining,building materials and constructions,etc.

  SPTD will provide high quality products and high effective services with all his hearts and his best. We sincerely hope to make the bright future with the customers.