In January 2012, Wenzhou Taichang Harbor Engineering Co., Ltd. was established
In October 2010, Wenzhou Taichang Electric Power Design Co., Ltd. merged with Zhejiang Zhongdian Engineering Design Co., Ltd. to form a new Zhejiang Zhongdian Engineering Design Co., Ltd. Electrical Engineering Design Co., Ltd.
In September 2009, Wenzhou Taichang Electric Power Design Co., Ltd. was established
In 2008, the Taichang trademark was recognized as a "China Famous Trademark"
2007 In December 2006, Hangzhou Taichang Railway Machinery Manufacturing Co., Ltd. was established
In December 2006, Taichang Group Co., Ltd. was awarded the title of "Zhejiang Province Civilized Unit"
In June 2006, Wenzhou Taichang Technology Development Co., Ltd. held a trial production start ceremony
In June 2005, Taichang Group Co., Ltd. officially registered a new trademark. The A in the new trademark is shaped, highlighting the first letter A of the English alphabet, which symbolizes the perseverance of Taichang people. The spiritual concept of pursuing, moving forward courageously, and always striving for the first place
In November 2004, Wenzhou Taichang Technology Development Co., Ltd. was registered and established in Binhai Development Zone
In June 2004, Wenzhou Tairui Construction Engineering Inspection Co., Ltd. was established
In September 2003, Taichang Group was approved and registered by the State Administration for Industry and Commerce. The parent company of the group is Taichang Group Co., Ltd., and its member companies are Wenzhou Taichang Tower Manufacturing Co., Ltd. and Wenzhou Taichang Cement Products Co., Ltd. The company, Wenzhou Taichang Electric Power Construction and Installation Co., Ltd., Zhejiang Taichang Industrial Co., Ltd., all member companies are absolutely controlled by Taichang Group Co., Ltd.
In January 2003, Zhejiang Taichang Industrial Co., Ltd. was established in Tang, Yuhang District, Hangzhou City, Zhejiang Province Qizhen Industrial Park was established
In August 2002, Wenzhou Dengta Electric Equipment Co., Ltd. was changed to Wenzhou Taichang Cement Products Co., Ltd., and its products were derived from the electric power field to the construction industry
July 2002 In order to highlight the "Taichang" brand, the name of Wenzhou Economic and Technological Development Zone Electric Power Construction and Installation Co., Ltd. was changed to Wenzhou Taichang Electric Power Construction and Installation Co., Ltd.
In May 2001, the investment holding company Taichang Electric Power Co., Ltd. was established
In August 1999, Wenzhou Taichang Tower Manufacturing Co., Ltd. was established
In December 1995, Wenzhou Economic and Technological Development Zone Electric Power Construction and Installation Co., Ltd. was established
In July 1995, Zhejiang Changtai Electric Power Group jointly established Wenzhou Dengta Electric Equipment Co., Ltd.
In November 1992, the predecessor of Taichang Group, Wenzhou Economic and Technological Development Zone Power Electronic Equipment Company, was established