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| GRAND DESIGN AND ENGINEERING LIMITED | Private company limited by shares | Live |
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| CHINA YANGYU HK ENVIRONMENTAL PROTECTION LIMITED | Private company limited by shares | Live |
| GLOBAL LAND ENTERPRISES LIMITED | Private company limited by shares | Live |
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| AVT Engineering Limited | Private company limited by shares | Live |
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| ENRE Future Energy Incorporated Limited | Private company limited by shares | Live |
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