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Tianshui Electric Drive Research Institute, given the current name in 2008, has developed into a major electric transmission and automation R&D research and production base in China since established from the formerly Tianjin Electric Drive Research Institute of the Ministry of the First Machine Building Industry of P.R. China relocated to Tianshui in 1970.
TEDRI is the technical backbone as a wholly-funded subsidiary under Lanzhou Great Wall Electrical Co., Ltd. It passed ISO9001 Quality System Certification in 1997, got the name "Provincial Hi-Tech Enterprise"...

V. Contact Way

   

Add: 22 Nianpu Industrial Park, Tianshui (National-Level) Economic and Technological Development Zone
Postcode: 741020
Contact Tel: 0938-8383490;
Fax: 0938-8384023
Website: http://www.tedri.com
International Trade Department

  Add: 22 Nianpu Industrial Park, Tianshui (National-Level) Economic and Technological Development Zone