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| WEICHUANG SHIDAI CO., LIMITED | Private company limited by shares | Live |
| WEICHUANG CAPITAL HOLDING GROUP LIMITED | Private company limited by shares | Live |
| HK WEICHUANG INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Weichuang Microelectronics (Hong Kong) Limited | | Live |
| HK MINIMAL WEICHUANG TECHNOLOGY LIMITED | | Live |
| WEICHUANG TRADING LIMITED | Private company limited by shares | Live |
| HK WEICHUANGSHENG GROUP LIMITED | Private company limited by shares | Live |
| WEICHUANGXI CO., LIMITED | Private company limited by shares | Live |
| WEICHUANGXIN TRADE LIMITED | Private company limited by shares | Live |
| HK WEICHUANGXING TECH LIMITED | Private company limited by shares | Live |