| Hua Zhong Xin International Trading Limited | Private company limited by shares | Live |
| Hong Kong Zhong Quan Investment Limited | Private company limited by shares | Dissolved |
| ZHONGXIN SHENGLIAN INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| HK ZHONGLIAN INDUSTRIAL GROUP LIMITED | Private company limited by shares | Live |
| HONGKONG ZHUONIER JEWELRY CO., LIMITED | Private company limited by shares | Live |
| Zhong Xin Skyfame International Limited | Private company limited by shares | Live |
| ZHONG YING MEI TRADING CO., LIMITED | Private company limited by shares | Live |
| Yan Zhong Capital I Limited | Private company limited by shares | Live |
| Yan Zhong Capital II Limited | Private company limited by shares | Live |
| ZHONGQI YIDA GROUP LIMITED | Private company limited by shares | Live |
| ZHONGTIAN INTERNATIONAL IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| ITALY ZHIZHUWANG SHOES INDUSTRY LIMITED | Private company limited by shares | Live |
| ZHONG TU HONG YUN (HK) CO., LIMITED | Private company limited by shares | Live |
| HK ZHUOZHI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Zhengyong Watch Limited | Private company limited by shares | Live |
| ZHONGLIAN INDUSTRIAL GROUP LIMITED | Private company limited by shares | Live |
| HONGKONG ZHONGZE PROPERTY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHONGZE INT'L TRADING LIMITED | Private company limited by shares | Dissolved |
| ZHONGCHENGYE TRADE COMPANY LIMITED | Private company limited by shares | Live |
| ZHITIAN INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI PIPE INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| ZHONG YUAN TRADING H.K. LIMITED | Private company limited by shares | Live |
| ZHONG CHI INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| HK ZHONGNONG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| China Zhongji Petroleum Corporation Limited | Private company limited by shares | Live |
| HK ZHONGDA CULTURAL RELICS APPRAISAL TESTING INSTITUTIONS LIMITED | Private company limited by shares | Live |
| Zhanke Live Company Limited | Private company limited by shares | Live |
| Zhaohong International Limited | Private company limited by shares | Live |
| ZHONG JIA (HONG KONG) CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| ZHONG JIA (HONG KONG) PROPERTY COMPANY LIMITED | Private company limited by shares | Live |
| ZHONGHUA FINANCE GROUP LIMITED | Private company limited by shares | Live |
| RIZHAO ZHUOQIAO INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| HK ZHENJIAXIN INVESTMENT LIMITED | Private company limited by shares | Live |
| ZHONGFA FURNITURE INVESTMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| Zhong Bo Investment Co Limited | Private company limited by shares | Live |
| SICHUN ZHONGHENGXIN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| ZHONG BAO (777) LIMITED | Private company limited by shares | Live |
| ZHONG HUI GROUP TRADING LIMITED | Private company limited by shares | Live |
| EXHIBITION CHINESE ZHIDI GROUP LIMITED | Private company limited by shares | Live |
| CHINA ZHENJIEKE CULTURE GROUP LIMITED | Private company limited by shares | Live |
| CHINA ZHONGYI HOUSE GROUP LIMITED | Private company limited by shares | Live |
| Zhongheng Group (Hongkong) Co., Limited | Private company limited by shares | Dissolved |
| ZHOUFEIFU JEWELRY GROUP HONGKONG LIMITED | Private company limited by shares | Live |
| Zhong Cheng Industrial HK Limited | Private company limited by shares | Live |
| HONG KONG ZHONG YI TOU ZI GUAN LI LIMITED | Private company limited by shares | Live |
| ZHONG XIN (HONG KONG) HOLDING GROUP LIMITED | Private company limited by shares | Live |
| ZHENGTAI GROUP INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| Zhong Hong International (Hong Kong) Company Limited | Private company limited by shares | Live |
| HONGKONG ZHONGYIKON HEALTH NEW TECHNOLOGY LIMITED | Private company limited by shares | Live |
| XINQI ZHIYIN HK LIMITED | Private company limited by shares | Live |
| ZHONG SHENG TRADING INDUSTRY LIMITED | Private company limited by shares | Live |
| ZHUOMAO TRADING CO., LIMITED | Private company limited by shares | Live |
| CHINA ZHONG RONG FU INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| Zhennan Century Limited | Private company limited by shares | Live |
| HK ZHONGJINTAIFU FINANCE GROUP LIMITED | Private company limited by shares | Live |
| Zhong Hua Plastic and Metal Products Limited | Private company limited by shares | Live |
| ZhengTai Hardware Plastic Products Co., Limited | Private company limited by shares | Live |
| ZHONGHENG BIOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Zhuotong Development Co., Limited | Private company limited by shares | Live |
| CHINA ZHENGFENG VALVE PLANT CO., LIMITED | Private company limited by shares | Live |
| HK 365 ZHONGYUANTONG INT'L GROUP LIMITED | Private company limited by shares | Live |
| HK ZHMY GROUP LIMITED | Private company limited by shares | Dissolved |
| HK ZHAO KE BUSINESS TRADE LIMITED | Private company limited by shares | Live |
| Zhong Yuan (Hong Kong) Investment Company Limited | Private company limited by shares | Live |
| HONGKONG ZHONGHAO INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Wo Zhong Investment (HK) Limited | Private company limited by shares | Live |
| ZHONGMI MANUFACTORY LIMITED | Private company limited by shares | Live |
| ZHONG YI MIAN INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| HONGKONG ZHUODUN INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ZHONGDING CULTURAL INDUSTRY GROUP (HK) LIMITED | Private company limited by shares | Live |
| ZHONGLING GUONENG GROUP LIMITED | Private company limited by shares | Live |
| ZHAO&CHOUAI HK LIMITED | Private company limited by shares | Live |
| HK LONG SEN ZHAI PEI JIA JU LIMITED | Private company limited by shares | Live |
| ZHONG SEA PASS (HK) CO., LIMITED | Private company limited by shares | Live |
| ZHONG GANG GUO XIANG GROUP CO., LIMITED | Private company limited by shares | Live |
| HK ZHONGSHENG CHAIN LIMITED | Private company limited by shares | Dissolved |
| HK ZHUOYANG TRADING LIMITED | Private company limited by shares | Live |
| ZHONG HAO INVESTMENT LIMITED | Private company limited by shares | Live |
| ZHONG JIANG MULTIBUILD LIMITED | Private company limited by shares | Live |
| ZHENGYUAN INTERNATIONAL ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| ZHONGBANG TRADING LIMITED | Private company limited by shares | Live |
| ZHONGXIANG ENTERPRISE LIMITED | Private company limited by shares | Live |
| ZHENGYUAN (HK) INTERNATIONAL INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| HONG KONG ZHONGCHUAN TRADE CO., LIMITED | Private company limited by shares | Live |
| ZHONG HE INTERNATIONAL BUSINESS TRADING LIMITED | Private company limited by shares | Live |
| Hong Kong Zhong Run Shipping Service Limited | Private company limited by shares | Live |
| CHINA ZHONGJI VALVE GROUP LIMITED | Private company limited by shares | Live |
| ZHUOYI PRINTING (HONG KONG) LIMITED | Private company limited by shares | Live |
| ZHONGHAO SHIPPING CO., LIMITED | Private company limited by shares | Live |
| ZHONGJIA SHIPPING CO., LIMITED | Private company limited by shares | Live |
| ZHONG KE JIA YU TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ZHONGWO INTERNATIONAL GROUP (HK) LIMITED | Private company limited by shares | Live |
| ZHONG NAN NEW TECHNOLOGY (ASIA) CO. LIMITED | Private company limited by shares | Live |
| Zhong Ke Electric Technology Co., Limited | Private company limited by shares | Live |
| ZHONG BO FOOTWEAR CO., LIMITED | Private company limited by shares | Dissolved |
| HANYILANG (KOREA) ZHUSHI ASSOCIATION CO., LIMITED | Private company limited by shares | Live |
| HK ZHUOEN COMMERCE CO., LIMITED | Private company limited by shares | Live |
| ZHENGXIANGHUI (CHINA) ENTREPRENEUR CLUB LIMITED | Private company limited by shares | Live |
| SHENG ZHONG ELECTRICAL APPLIANCES LIMITED | Private company limited by shares | Live |
| HK ZHONGLIAN INTERNATIONAL INVESTMENT GROUP LIMITED | Private company limited by shares | Live |