Shenyang Tiantong Electricity Co. Ltd. is located in the economic and technological development zone of Sujiatun District, Shenyang, China. The company covers an area of 50000 square meters, with capital assets of 46 million CNY, is a professional manufacturer for transformer radiator. It is also awarded as the excellent supplier of the top ten transformer companies in China as TBEA, TOSHIBA, BAODING TIANWEI, SIEMENS, Xi¡¯an XD. It has passed the audit of large international transformer manufacturers as SIEMENS, WILSON, SGB-SMIT, and has been authorized as the qualified supplier and exported to the world famous enterprises as SVEL, ABB, TOSHIBA, HITACHI, Virginia Transformer and WILSON. In the year 2016, the company has established its own galvanizing facility to provide to its customer HDG radiators with different corrosion system, and in 2018, the new built automatic radiator surface treatment process line is put into production to provide more stable quality products for its customers.