Basic Profile
Investor Line
Tel:0769-82893316
Email:topstar@topstarltd.com

Topstar Investor Relations
| Company Name (Chinese) | Guangdong Topstar Technology Co., Ltd. |
| Company Name (English) | Guangdong Topstar Technology Co., Ltd. |
| Registered capital | 266.168406 million yuan |
| legal representative | Wu Fengli |
| board secretary | full balance |
| Main business | Industrial robot application and complete sets of equipment, injection molding machine auxiliary equipment, injection molding automatic feeding and water and electricity systems |
| Listing place | Shenzhen Stock Exchange |
| Securities abbreviation | Topstar |
| Securities code | 300607.SZ |
| First listing date | 2017-02-09 |
| The company's current total share capital | 266,168,406 shares |
| Securities Department Telephone | 0769-82893316 |
| Securities Department Email | topstar@topstarltd.com |
| residence | No. 2, Datanglang Innovation Road, Dalingshan Town, Dongguan City, Guangdong Province |
| Company Information Disclosure Newspaper Name | "China Securities Journal", "Shanghai Securities News", "Securities Times", "Securities Daily", etc. |
| website: | http://www.cninfo.com.cn |

| Top ten shareholders [As of June 30, 2022] | |||
| Shareholder name | nature of shareholders | Number of shares held (shares) | Proportion of shares held in total tradable share capital |
| Wu Fengli | personal | 142,600,800 | 33.44% |
| Yang Shuangbao | personal | 22,562,331 | 5.29% |
| Huang Daibo | personal | 18,143,309 | 4.25% |
| Yongxin County Dachen Enterprise Management Consulting Center (Limited Partnership) | other | 7,962,763 | 1.87% |
| Shaanxi International Trust Co., Ltd.-Shaanxi SDIC·Topstar 2020 Employee Shareholding Collective Fund Trust Plan | trust plan | 7,383,974 | 1.73% |
| Hong Kong Securities Clearing Company Limited | other | 6,068,079 | 1.42% |
| Huaneng Guixin Trust Co., Ltd. | trust investment company | 4,799,947 | 1.13% |
| Zhu Hai | personal | 4,518,107 | 1.06% |
| Jiang Guimei | personal | 2,517,000 | 0.59% |
| Industrial Bank Co., Ltd.-Tianhong Yongli Bond Securities Investment Fund | Securities Investment Funds | 2,428,756 | 0.57% |