| G.STONE LIMITED | Private company limited by shares | Live |
| GStone Digital Technology (Holdings) Limited | | Live |
| HONG KONG GSTONE LIMITED | Private company limited by shares | Live |
| GSTONE HONGKONG TRADING LIMITED | Private company limited by shares | Live |
| HONGKONG GSTONE INTERNATIONAL TRADING CO., LIMITED | | Live |
| Gstone International Trade Limited | Private company limited by shares | Live |
| Gstone Investment Limited | Private company limited by shares | Live |
| G.STONE MARKETING & INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| GStone Digital Technology (Overseas) Limited | Private company limited by shares | Live |
| G-Stone Technology Limited | Private company limited by shares | Live |