Development Course
Continue to deepen development, and continue to create value for customers.
Historical development Brand story
1986
2002
2002.10 Passed ISO9001 quality system certification for the first time
2015
2015.10 Obtained the recognition of national intellectual property advantage enterprise
2015
2015.12 The industrialization of 10KV on-load capacity-regulated and voltage-regulated tap-changers is included in the National Torch Plan
2016
2016.10 Key technologies, series equipment and engineering applications of on-load capacity-regulated and voltage-regulated distribution transformers won the first prize of China Machinery Industry Science and Technology Award
2021
2021.09 Won the second prize of the National Science and Technology Progress Award