| HUAN HE LAB LIMITED | Private company limited by shares | Dissolved |
| JIA YI HUAN QIU COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUAN HUAN LIMITED | Private company limited by shares | Live |
| SUN HUAN MAO LIMITED | Private company limited by shares | Dissolved |
| HUAN LIMITED | Private company limited by shares | Dissolved |
| HUAN GAO HK LIMITED | Private company limited by shares | Dissolved |
| Huan Yu Limited | Private company limited by shares | Live |
| Yu Huan Limited | Private company limited by shares | Live |
| HUAN HE HK LIMITED | Private company limited by shares | Live |
| HK HUAN XIU WEN SHI ART LIMITED | Private company limited by shares | Live |
| KE HUAN LIMITED | Private company limited by shares | Live |
| WU HUAN LIMITED | Private company limited by shares | Live |
| HUAN YAO LIMITED | Private company limited by shares | Live |
| Huan Jun Advertising Company Limited | | Live |
| CHINA HUAN YUE AUTO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HUAN YU BILLION SOURCE GROUP LIMITED | Private company limited by shares | Live |
| HK LV HUAN BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONG KONG HUAN XING BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| CHINA HUAN BOHAI MEDIA CO., LIMITED | Private company limited by shares | Dissolved |
| QU HUAN ZHANG CAPITAL LIMITED | Private company limited by shares | Live |
| HONG KONG HUAN TONG CHEMICAL LIMITED | Private company limited by shares | Live |
| HONG KONG HUAN CHEN INDUSTRY LIMITED | Private company limited by shares | Live |
| HUAN CHEN TRADE LIMITED | Private company limited by shares | Live |
| HUAN CHENG ENTERPRISE LIMITED | Private company limited by shares | Live |
| CHIN HUAN LI LIMITED | | Live |
| BAI CHUAN HUAN YU TRADE CO., LIMITED | Private company limited by shares | Live |
| HUAN SU CLOTH HOME FURNISHING LIMITED | Private company limited by shares | Live |
| HK HUAN CO., LIMITED | Private company limited by shares | Live |
| LE HUAN YOU CO., LIMITED | Private company limited by shares | Live |
| HUAN XI FAN CO., LIMITED | Private company limited by shares | Live |
| JMS Huan Co., Limited | Private company limited by shares | Live |
| Huan Xuu Co., Limited | | Live |
| HUAN YUE (CHINA) CO., LIMITED | Private company limited by shares | Live |
| HUAN SHENG COMMERCIAL CO., LIMITED | Private company limited by shares | Live |
| GANG HUAN TONG ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| Feng Huan trading Co., Limited | | Live |
| Huan Ran Group Co., Limited | Private company limited by shares | Live |
| SHI HUAN GROUP CO., LIMITED | Private company limited by shares | Live |
| HUAN QIU SANJIAO ELECTRIC GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HUAN YU GROUP CO., LIMITED | Private company limited by shares | Live |
| Huan Rong (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Hong Kong Lei Huan Technology Co., Limited | Private company limited by shares | Live |
| HONG KONG SEN HUAN TRADING CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Huan Chi Trading Co., Limited | Private company limited by shares | Live |
| Hong Kong Xing Huan Mei Yan Co., Limited | Private company limited by shares | Live |
| Zhongrong Huan Housing Technology Co., Limited | Private company limited by shares | Live |
| HUAN RONG INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HUAN QIU INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| Huan Hui Jewelry Co., Limited | Private company limited by shares | Live |
| JIN BU HUAN JEWELRY CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA ZE HUAN MINING CO., LIMITED | Private company limited by shares | Live |
| China Huan Neng Energy Co., Limited | Private company limited by shares | Live |
| HK Huan An Dun Xin Technology Co., Limited | | Live |
| Huan easy Technology Co., Limited | | Live |
| Huan An Network Technology Co., Limited | Private company limited by shares | Live |
| HK HUAN YI TRADE CO., LIMITED | Private company limited by shares | Live |
| JIN HUAN TRADE CO., LIMITED | Private company limited by shares | Live |
| HUAN RUI TRADE CO., LIMITED | Private company limited by shares | Live |
| Huan Yi Trading Co., Limited | Private company limited by shares | Live |
| HUAN HE YU TRADING CO., LIMITED | Private company limited by shares | Live |
| HUAN RUI TRADING CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 16-Nov-2018 |
| HK HE HUAN XIN TRADING CO., LIMITED | Private company limited by shares | Live |
| HE HUAN TRADING CO., LIMITED | Private company limited by shares | Live |
| Huan Ran Trading Co., Limited | Private company limited by shares | Live |
| Huan Trading Co., Limited | Private company limited by shares | Live |
| Huan Ai Trading Co., Limited | | Live |
| HUAN CHENG TRADING CO., LIMITED | Private company limited by shares | Live |
| HUAN YU LUGGAGE TRADING CO., LIMITED | Private company limited by shares | Live |
| HUAN SHENG TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| WANG CAI HUAN CO., LIMITED | Private company limited by shares | Live |
| Huan Yuan EL Technology Co., Limited | Private company limited by shares | Live |
| Huan Qiu Zhi Yuan Technology Co., Limited | Private company limited by shares | Live |
| HUAN ZHOU TRADE CO., LIMITED | Private company limited by shares | Live |
| HUAN COLOR PRINTING LIMITED | Private company limited by shares | Live |
| HUAN XIN TONG COMMERCE TRADE (HK) LIMITED | Private company limited by shares | Live |
| WEN HUAN CONSULTANTS COMPANY LIMITED | Private company limited by shares | Live |
| TOP TECHNOLOGY HUAN BAO CURENCY EQUIPMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| HUAN QIU CENTURY DEVELOP LIMITED | Private company limited by shares | Dissolved |
| HUAN YU TRADING DEVELOP LIMITED | | Live |
| CHINA HUAN BO HAI INVESTMENT DEVELOPMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| HUAN CHUANG DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Huan Ju Development Co., Limited | Private company limited by shares | Live |
| Huan Yu Hong Ye Development Co., Limited | Private company limited by shares | Live |
| Huan Jv (Hong Kong) Development Limited | Private company limited by shares | Live |
| Hong Huan Property Development Company Limited | Private company limited by shares | Live |
| SAN HUAN (HONG KONG) TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Jing Huan Development Limited | Private company limited by shares | Dissolved |
| WU HUAN KUEI YAN RESEARCH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HK HUAN YU TECHNOLOGY DEVELOPMENT GROUP LIMITED | Private company limited by shares | Live |
| HUAN YI TRADING AND DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HUAN SHENG TRADING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Xing Huan Development Co., Limited | Private company limited by shares | Live |
| HUAN DING INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HUAN DING WEI TRADING LIMITED | Private company limited by shares | Live |
| Huan Ding Trading Co., Limited | Private company limited by shares | Live |
| ZI HUAN ELECTRONIC COMPANY LIMITED | Private company limited by shares | Live |
| HK HUAN XIN ELECTRONIC LIMITED | Private company limited by shares | Live |
| HK Xin Huan Electronics Limited | | Live |
| HUAN DONG ELECTRONICS LIMITED | Private company limited by shares | Live |
| Huan Hai Bo Hui New Energy Limited | | Live |