| OCEANWIN BUILDING MATERIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEANWIN GROUP CO., LIMITED | Private company limited by shares | Live |
| Oceanwin Trade Co., Limited | Private company limited by shares | Live |
| Oceanwin Global Limited | Private company limited by shares | Live |
| OCEANWIN INT'L SHIPPING LIMITED | Private company limited by shares | Live |
| OCEANWIN INT'L SHIPPING LIMITED | Private company limited by shares | Live |
| OCEANWIN MARINE CO LIMITED | Private company limited by shares | Live |
| Oceanwin Taxation and Financial Services Limited | Private company limited by shares | Dissolved |
| OCEANWIN SHIPPING LIMITED | Private company limited by shares | Dissolved |