Shanghai Aishi Electronics Co., Ltd. was established.

1985/0/month

With the approval of Shanghai Branch of the People's Bank of China, it has publicly issued 300,000 RMB ordinary shares to the public, which is one of the first batch of joint-stock pilot enterprises and listed companies in Shanghai.

1987 April

The company's shares are listed on the counter.

1990 65438+February19

The company's shares are listed on the Shanghai Stock Exchange.

June 1993

The company changed its name to Shanghai Aishi Co., Ltd.