At what stage did Ji 'an Man Kun go public?

The final stage. The listing stage of Ji 'an Mankun Technology Co., Ltd. has been completed, and it was listed on the Growth Enterprise Market of Shenzhen Stock Exchange on August, 2022 10. The stock is called "Mankun Technology" for short, and the stock code is "30 1 132". Jinggangshan Economic and Technological Development Zone is a company specializing in the research, development, production and sales of double-sided printed circuit boards.