| Fibercom Technologies Limited | Private company limited by shares | Dissolved |
| FIBERCORE LIMITED | Private company limited by shares | Dissolved |
| FiberEast Technology Co., Limited | Private company limited by shares | Live |
| FIBEREBUY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| FIBERER GLOBAL TECH LIMITED | Private company limited by shares | Live |
| Fiberey Limited | Private company limited by shares | Live |
| CRC FIBERGLASS LIMITED | Private company limited by shares | Live |
| FIBERGLASS LIMITED | Private company limited by shares | Live |
| EAS Fiberglass Co., Limited | Private company limited by shares | Live |
| YEUNG'S FIBERGLASS (ASIA) CO., LIMITED | Private company limited by shares | Live |
| JUSHI BEIHAI FIBERGLASS CO., LIMITED | Private company limited by shares | Live |
| CHINA FIBERGLASS CO., LIMITED | Private company limited by shares | Live |
| CHINA DD FIBERGLASS CO., LIMITED | Private company limited by shares | Dissolved |
| Glasstex Fiberglass Co., Limited | Private company limited by shares | Dissolved |
| GRAND FIBERGLASS CO., LIMITED | Private company limited by shares | Live |
| JIULONG FIBERGLASS PRODUCTS CO., LIMITED | Private company limited by shares | Live |
| HUANGJIN FIBERGLASS COMPOSITE CO., LIMITED | Private company limited by shares | Live |
| C & L FIBERGLASS CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WUN YIP FIBERGLASS ENGINEERING LIMITED | Private company limited by shares | Live |
| Hing Ip Fiberglass Engineering Limited | Private company limited by shares | Dissolved |
| Meyer Fiberglass Engineering Company Limited | Private company limited by shares | Live |
| WINTEX FIBERGLASS ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| GLORY FIBERGLASS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hing Ip Fiberglass Company Limited | Private company limited by shares | Live |
| SUN HING IP FIBERGLASS LIMITED | Private company limited by shares | Live |
| Chong Hing Fiberglass Engineering Limited | Private company limited by shares | Live |
| CHANGZHOU PAITE FIBERGLASS MECHANICAL (HK) LIMITED | Private company limited by shares | Live |
| Global Fiberglass Solutions (HK) Limited | Private company limited by shares | Live |
| QINGDAO FIBERGLASS GROUP (HK) LIMITED | Private company limited by shares | Live |
| Waitex Fiberglass Products Manufacturing (HK) Limited | Private company limited by shares | Live |
| CHINA FIBERGLASS HOLDINGS CO., LIMITED | Private company limited by shares | Live |
| HONG KONG FIBERGLASS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONGKONG FIBERGLASS CORPORATION LIMITED | Private company limited by shares | Dissolved |
| GSS FIBERGLASS INC. LIMITED | Private company limited by shares | Dissolved |
| FIBERGLASS MATERIALS INDUSTRIES CO., LIMITED | Private company limited by shares | Live |
| HUIXIN FIBERGLASS INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| CTG INTERNATIONAL FIBERGLASS LIMITED | Private company limited by shares | Live |
| INTERNATIONAL FIBERGLASS & COMPOSITE MATERIAL CO., LIMITED | Private company limited by shares | Dissolved |
| MESAN FIBERGLASS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| MESAN FIBERGLASS ENGINEERING (CHINA) LIMITED | Private company limited by shares | Dissolved |
| MESAN FIBERGLASS ENGINEERING (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| NOMURA FIBERGLASS LIMITED | Private company limited by shares | Live |
| SHANGHAI XINDA FIBERGLASS PIPE CO., LIMITED | Private company limited by shares | Live |
| SUN HING IP FIBERGLASS PRODUCTS CO. LIMITED | Private company limited by shares | Dissolved |
| HAVEN MOTORS & FIBERGLASS PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| WING KAI FIBERGLASS PRODUCTS LIMITED | Private company limited by shares | Live |
| SHANDONG DAGENG FIBERGLASS CO., LIMITED | Private company limited by shares | Live |
| WAN IP FIBERGLASS SPECIALIST CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| TRI-YEUNG FIBERGLASS CO. LIMITED | Private company limited by shares | Dissolved |
| Tweco Fiberglass Co. Limited | | Live |
| WING SUN FIBERGLASS LIMITED | Private company limited by shares | Live |
| Wintex Fiberglass Company Limited | Private company limited by shares | Live |
| WUQIANG HUILI FIBERGLASS CO., LIMITED | Private company limited by shares | Live |
| WUQIANG XINTAI FIBERGLASS PRODUCTS CO., LIMITED | Private company limited by shares | Live |
| WUQIANG SHUNFENG FIBERGLASS PRODUCTS CO., LIMITED | Private company limited by shares | Live |
| YEUNG'S FIBERGLASS COMPANY LIMITED | Private company limited by shares | Live |
| FIBER-HK LIMITED | Private company limited by shares | Live |
| FIBERHOME HK LIMITED | Private company limited by shares | Live |
| FIBERI LIMITED | Private company limited by shares | Dissolved |
| Fiberinthebox Co., Limited | Private company limited by shares | Live |
| FIBERLAND TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Fiberlead Communication Co., Limited | Private company limited by shares | Live |
| Fiberline Asia Limited | Private company limited by shares | Live |
| FIBERLINE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| FIBER-LINKS CO., LIMITED | Private company limited by shares | Live |
| FIBERMARK (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| FIBERMART LIMITED | | Live |
| FIBERO HK LIMITED | Private company limited by shares | Live |
| FIBERO CO., LIMITED | | Live |
| H.K FIBER-RICH TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| FIBERROAD TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MEI KE FIBERS LIMITED | Private company limited by shares | Live |
| Fibers Tex Limited | Private company limited by shares | Live |
| Shenzhen Fibersky Optical Co., Limited | | Live |
| FIBERSTONE LIMITED | Private company limited by shares | Live |
| FIBERSTORE CO., LIMITED | Private company limited by shares | Live |
| FIBERTECH LIMITED | Private company limited by shares | Dissolved |
| AKC FIBERTECH LIMITED | Private company limited by shares | Live |
| FIBERTECH LIMITED | Private company limited by shares | Live |
| FIBER-TECH GROUP LIMITED | Private company limited by shares | Dissolved |
| FIBERTECH GROUP (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Fiberteck (HK) Limited | Private company limited by shares | Live |
| FIBERTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Fibertronic Hong Kong Limited | Private company limited by shares | Live |
| FIBERTRONICS LIMITED | Private company limited by shares | Dissolved |
| FiberUnion Co., Limited | Private company limited by shares | Live |
| FIBERWEB ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| Sky Fiberworld Limited | Private company limited by shares | Live |
| FIBERWORLD COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| FIBERXITRON TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| FIBERYO TECHNOLOGIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| FIBERZONE COMPANY LIMITED | Private company limited by shares | Live |