| HUAYING UNION (HONGKONG) COMMUNICATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK HuaYing Commercial Secretary Limited | Private company limited by shares | Live |
| HUAYING ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| Huaying Engineering Limited | Private company limited by shares | Live |
| HUAYING ENTERPRISE LIMITED | Private company limited by shares | Live |
| HK HUAYING ENTERPRISES LIMITED | | Live |
| Huaying Global Investment Limited | Private company limited by shares | Live |
| Huaying Group Limited | Private company limited by shares | Live |
| HUAYING CAPITAL HOLDING GROUP LIMITED | Private company limited by shares | Live |
| CHINA HUAYING CHARM MEDIA GROUP HOLDINGS LIMITED | Private company limited by shares | Live |
| HUAYING (HONG KONG) NEW ENERGY GROUP LIMITED | Private company limited by shares | Live |
| HUAYING INDUSTRY GROUP LIMITED | Private company limited by shares | Live |
| GUANGZHOU HUAYING TRADING LIMITED | Private company limited by shares | Live |
| HUAYING SHIPPING (HONG KONG) LIMITED | Private company limited by shares | Live |
| China Daoist Huaying Wuxing Energy Knife Research Institute Limited | Private company limited by shares | Live |
| HUAYING INVESTMENT LIMITED | Private company limited by shares | Live |
| China Huaying Kailai (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Lianhe Huaying Limited | Private company limited by shares | Live |
| HUAYING MACHINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUAYING THORNTON WEALTH MANAGEMENT (CHINA) LIMITED | Private company limited by shares | Live |
| HUAYING CHUANGZHI MANAGEMENT CONSULTING LIMITED | Private company limited by shares | Live |
| Huaying Capital Investment Management Co., Limited | Private company limited by shares | Live |
| Huaying Kailai Asset Management (Hong Kong) Co. Limited | Private company limited by shares | Live |
| Dongguan Huaying Paper Limited | Private company limited by shares | Live |
| HUAYING ELECTRONIC SCIENCE & TECHNOLOGY (HK) INT'L LIMITED | Private company limited by shares | Live |
| HuaYing Wo Shing Limited | | Live |
| HUAYING (HONG KONG) TECHNOLOGY SHARES LIMITED | Private company limited by shares | Live |
| HUAYING TRADING LIMITED | Private company limited by shares | Live |
| Huaying Yimin Co. Limited | Private company limited by shares | Live |
| Zheng Huaying Limited | | Live |
| HUAYINGDA TRADING CO., LIMITED | Private company limited by shares | Live |
| HUAYINGFENG TRADING LIMITED | Private company limited by shares | Live |
| Huayingjie Limited | Private company limited by shares | Live |
| Huayingke Communication Technology Co., Limited | Private company limited by shares | Live |
| HONGKONG HUAYINGLONG INT'L TRADE LIMITED | Private company limited by shares | Live |
| Huayingtai Co., Limited | Private company limited by shares | Live |
| HUAYINGTAI TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| HUAYINGTONG (HK) LOGISTICS LIMITED | Private company limited by shares | Live |
| HUAYINGXIN CO., LIMITED | Private company limited by shares | Live |
| HUAYISHENG TRADE CO., LIMITED | Private company limited by shares | Live |
| HUAYISHENG HONGKONG LIMITED | Private company limited by shares | Live |
| HuaYiSu Plastic Co., Limited | Private company limited by shares | Live |
| HuaYiSu Trade Limited | Private company limited by shares | Live |
| HUAYITECHNO LIMITED | | Live |
| HUAYITEK Company Limited | | Live |
| HUAYIWANG (JAPAN) TRADING INDUSTRY CO., LIMITED | | Live |
| HUAYIWANG Technology Limited | | Live |
| HUAYIXIANG LIMITED | Private company limited by shares | Live |
| HUAYIXING TRADE LIMITED | Private company limited by shares | Live |
| HUAYIXING INTERNATIONAL TRADE LIMITED | Private company limited by shares | Dissolved |
| HK HUAYIXIUMEI CO., LIMITED | Private company limited by shares | Live |
| Huayon (Hong Kong) Investment Group Co., Limited | Private company limited by shares | Live |
| HUAYOU BATEERY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK HUAYOU BRAND MANAGE CONSULTATION LIMITED | Private company limited by shares | Live |
| Huayou NY Co., Limited | Private company limited by shares | Live |
| HK HUAYOU CO., LIMITED | Private company limited by shares | Live |
| HUAYOU CO., LIMITED | Private company limited by shares | Live |
| HUAYOU INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| Qingdao Huayou Art & Carft Co., Limited | Private company limited by shares | Dissolved |
| Huayou Design Limited | | Live |
| HUAYOU (HONGKONG) ARCHITECTURAL DESIGN LIMITED | Private company limited by shares | Dissolved |
| HUAYOU EDUCATION GROUP LIMITED | Private company limited by shares | Live |
| HUAYOU NEW ENERGY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HUAYOU POWER ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHINA HUAYOU IMPORTS AND EXPORTS GROUP LIMITED | Private company limited by shares | Live |
| HuaYou Global Trading Limited | Private company limited by shares | Live |
| HUAYOU GROUP LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Mar-2016 |
| HUAYOU GROUP (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| HuaYou Equipment Group Limited | Private company limited by shares | Live |
| HUAYOU INVESTMENT (GROUP) HOLDING LIMITED | Private company limited by shares | Dissolved |
| Huayou Healthcare HK Limited | Private company limited by shares | Live |
| HUAYOU INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| HUAYOU HONGKONG HOLDING LIMITED | Private company limited by shares | Live |
| HUAYOU (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| HUAYOU (HONG KONG) GROUP CO., LIMITED | Private company limited by shares | Live |
| Huayou Investment (Hong Kong) Limited | Private company limited by shares | Live |
| Huayou International Resources (Hong Kong) Limited | | Live |
| HUAYOU INTERNATIONAL GROUP (HONGKONG) LIMITED | Private company limited by shares | Live |
| HUAYOU INDUSTRIAL (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| HUAYOU JEWELRY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Huayou International Investment Limited | | Live |
| Huayou International Mining (Hong Kong) Limited | Private company limited by shares | Live |
| Huayou International Recycling Resources Co., Limited | Private company limited by shares | Live |
| HUAYOU SENIOR ENGINEERING LIMITED | | Live |
| HK HUAYOU TRADE STOCK CO., LIMITED | Private company limited by shares | Live |
| HUAYOU TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Huayou Technology Group Co., Limited | Private company limited by shares | Live |
| HUAYOU ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HUAYOU INTERNET TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Huayou Network Technology Co., Limited | Private company limited by shares | Live |
| HUAYOU TRADE LIMITED | | Live |
| HUAYOU TRADING CO., LIMITED | Private company limited by shares | Live |
| HUAYOU (H.K.) UNITED LIMITED | Private company limited by shares | Live |
| HONGKONG HUAYOUHENGJI INTERNATIONAL ENERGE TRADING LIMITED | Private company limited by shares | Live |
| HUAYRA LIMITED | Private company limited by shares | Live |
| HUAYU ACTIVATED CARBON CO., LIMITED | | Live |
| HUAYU HUAXUN ANIME LIMITED | Private company limited by shares | Live |
| SHENZHEN HUAYU ARTS CO., LIMITED | Private company limited by shares | Dissolved |
| HUAYU (HK) CAR AUDIO CO., LIMITED | Private company limited by shares | Live |
| Dongguan Huayu Automation Parts Co., Limited | | Live |