| MASK LIMITED | Private company limited by shares | Live |
| GX MASK LIMITED | Private company limited by shares | Live |
| E Mask Limited | Private company limited by shares | Live |
| Mask Candy Company Limited | Private company limited by shares | Dissolved |
| CHINA MASK MEDIA CO., LIMITED | Private company limited by shares | Live |
| MASK FABRICS LIMITED | Private company limited by shares | Dissolved |
| MASK FACTORY COMPANY LIMITED | Private company limited by shares | Live |
| Hong Kong Health Mask Company Limited | Private company limited by shares | Live |
| KONG MASK COMPANY LIMITED | Private company limited by shares | Live |
| MASK MAKER LIMITED | Private company limited by shares | Live |
| HK MASK MANUFACTORY LIMITED | Private company limited by shares | Live |
| POLY MASK MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| HK Nano Mask Limited | Private company limited by shares | Live |
| OCEAN MASK LIMITED | Private company limited by shares | Live |
| Simply Mask Limited | Private company limited by shares | Live |
| Starlite Mask Factory Limited | Private company limited by shares | Live |
| Stuttgarter Mask Limited | Private company limited by shares | Live |
| Mask Success Limited | Private company limited by shares | Live |
| Magic Facial Mask Technology Company Limited | Private company limited by shares | Live |
| MASK2000 LIMITED | Private company limited by shares | Dissolved |
| MASKA LIMITED | Private company limited by shares | Live |
| Maskade Limited | Private company limited by shares | Live |
| MASKAWAY LIMITED | Private company limited by shares | Live |
| Masked Gifter Limited -The- | Private company limited by shares | Live |
| MASKELL LIMITED | Private company limited by shares | Dissolved |
| MASKGO COMPANY LIMITED | | Live |
| MASKI LIMITED | Private company limited by shares | Dissolved |
| MaSkin Limited | | Live |
| Maskology Limited | Private company limited by shares | Live |
| MaskOn Limited | Private company limited by shares | Live |
| MASKSTORY COMPANY LIMITED | Private company limited by shares | Live |
| MASKTECH ASIA LIMITED | Private company limited by shares | Live |
| MASKU JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| MASKY COMPANY LIMITED | Private company limited by shares | Dissolved |