About Guizhou Changzheng Tiancheng Holding Company

The company is a joint stock company established by Guizhou Changzheng Electric Group Co., Ltd. as the sole sponsor by publicly issuing shares to the public. The Company was issued online on the Shanghai Stock Exchange on October 31, 1997, and was approved by the Securities Regulatory Commission (1997) No. 494 and the Securities Regulatory Commission (1997) No. 495, and was officially listed and traded on the Shanghai Stock Exchange on November 27 of the same year. The stock abbreviation is “Changzheng Electric”, stock code “600112”. The power equipment manufacturing industry is the foundation and backbone of China's manufacturing industry. It is one of the key industries that determine the transition of Chinese manufacturing to “intelligent manufacturing in China”. It is also one of the most important sub-industries in the machinery industry. The main products are R&D, manufacturing, sales and service of gas and solid insulated medium voltage (10 to 40.5 kV) power switching equipment. The product technology has reached the leading level of the industry and has a good brand image in the power switch industry market.