| JIAYA PLASTIC CO., LIMITED | Private company limited by shares | Live |
| JIAYA PLASTIC PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| Jiaya Trading Co. , Limited | | Live |
| JIAYAM TRADE CO., LIMITED | | Live |
| JIAYAN CO., LIMITED | Private company limited by shares | Live |
| HK JiaYan Co., Limited | | Live |
| JIAYAN INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| Jiayan Technologies Hong Kong Limited | Private company limited by shares | Live |
| JIAYANFEI HONGKONG LIMITED | Private company limited by shares | Live |
| JIAYANG CONCORD LIMITED | Private company limited by shares | Live |
| JIAYANGHL LIMITED | Private company limited by shares | Live |
| HK JIAYAO LIMITED | Private company limited by shares | Live |
| Jiayao Capital Limited | Private company limited by shares | Live |
| JIAYAO INVESTMENTS LIMITED | Private company limited by shares | Live |
| HK JIAYAO TRADE LIMITED | Private company limited by shares | Live |
| JIAYAOLONG COLOUR PRINTING COMPANY LIMITED | Private company limited by shares | Live |