| Company Name | Type | Status |
|---|---|---|
| CHINA TOPLEVEL CO., LIMITED | Private company limited by shares | Live |
| TOPLEVEL ELECTECH CO., LIMITED | Private company limited by shares | Live |
| TOPLEVEL INDUSTRIAL & TRADE CO., LIMITED | Private company limited by shares | Live |
| ZHEJIANG TOPLEVEL INDUSTRIAL AND TRADE CO., LIMITED | Private company limited by shares | Live |
| TOPLEVEL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HK TOP-LEVEL INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |