| OUSIA CHEMICAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG VISION SKY PETRO CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| HONGKONG KANG PETROLEUM CHEMICAL GROUP LIMITED | Private company limited by shares | Live |
| Phecda Chemical (Hongkong) Limited | Private company limited by shares | Live |
| ASIA PINE CHEMICAL HONGKONG LIMITED | Private company limited by shares | Dissolved |
| HONGKONG DIOR DAILY CHEMICAL PRODUCT LIMITED | Private company limited by shares | Live |
| Hongkong SY Chemical Products Limited | Private company limited by shares | Live |
| HONGKONG JIELIBA DAILY CHEMICAL PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| HONGKONG QIBANG CHEMICAL GROUP CO., LIMITED | Private company limited by shares | Live |
| HONGKONG RAINBOW CHEMICAL LIMITED | Private company limited by shares | Live |
| HONGKONG REDSUN CHEMICAL CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG RICHEN CHEMICAL LIMITED | Private company limited by shares | Live |
| Hongkong Rongjian Chemical Limited | Private company limited by shares | Live |
| HONGKONG ROYAL XRJIAOMO OIL CHEMICAL LIMITED | Private company limited by shares | Live |
| RUYI CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| SAINTY CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| SANYING CHEMICAL (HONGKONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Seenus Chemical Technology (HongKong) Co., Limited | Private company limited by shares | Live |
| HONGKONG SENSUN CHEMICAL LIMITED | Private company limited by shares | Live |
| ABC CHEMICAL SERVICE (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI SYNOVA CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| SHANGHAI SCC CHEMICAL TECH (HONGKONG) LIMITED | Private company limited by shares | Live |
| HONGKONG SHENGRONG CHEMICAL INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| SHENGTAI CHEMICAL HONGKONG CO., LIMITED | Private company limited by shares | Live |
| Shihong Chemical Hongkong Limited | Private company limited by shares | Live |
| SHUANGTAI CHEMICAL HONGKONG COMPANY LIMITED | Private company limited by shares | Live |
| SHUILIFANG (HONGKONG) INTERNATIONAL CHEMICAL LIMITED | Private company limited by shares | Live |
| HONGKONG SILIAN CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| Skyline Chemical (Hongkong) Co., Limited | | Live |
| HONGKONG ATOM CHEMICAL SOURCING CO., LIMITED | Private company limited by shares | Dissolved |
| Springair Chemical (HongKong) Co., Limited | Private company limited by shares | Live |
| HONGKONG STAR CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| HONGKONG STAR & SEA CHEMICAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUNSHINE CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| TAIMING CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG TAIXI CHEMICAL CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG TARGIN CHEMICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| HONGKONG PANFLUOR CHEMICAL TECH CO., LIMITED | Private company limited by shares | Live |
| HONGKONG KOODA CHEMICAL TECH. LIMITED | Private company limited by shares | Dissolved |
| HONGKONG BROTHERS CHEMICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG CHEMICAL AND TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONGKONG TAIKUNDA CHEMICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| GOTHIC (HONGKONG) CHEMICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONGKONG QI CAI (INTERNATIONAL) CHEMICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONGKONG JIELIYA DAILY CHEMICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONGKONG KELIER CHEMICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SHENGYAN CHEMICAL TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG WHIZ CHEMICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONGKONG TIANZE CHEMICAL COMPANY LIMITED | | Live |
| ToDo Chemical (Hongkong) Co., Limited | Private company limited by shares | Live |
| TONGQI CHEMICAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Hongkong A&C Chemical International Trade Co., Limited | Private company limited by shares | Live |
| HONGKONG JUNJIE CHEMICAL INTERNATIONAL TRADE LIMITED | Private company limited by shares | Dissolved |
| HONGKONG RED SUN CHEMICAL TRADING LIMITED | Private company limited by shares | Live |
| CDB (HONGKONG) CHEMICAL TRADING CO., LIMITED | Private company limited by shares | Live |
| HONGKONG DEWEI CHEMICAL TRADING CO., LIMITED | Private company limited by shares | Live |
| HONGKONG GOLDEN CROWN CHEMICAL TRADING LIMITED | Private company limited by shares | Live |
| Jinyi (Hongkong) Chemical Trading Co., Limited | | Live |
| HONGKONG UNIQUE CHEMICAL COMPANY LIMITED | Private company limited by shares | Live |
| UNIQUE CHEMICAL HONGKONG LIMITED | Private company limited by shares | Live |
| United Grand Chemical (Hongkong) Co., Limited | Private company limited by shares | Live |
| WESTERN UNITED CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| UNIVERSAL (HONGKONG) CHEMICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| VICTO (HONGKONG) CHEMICAL GROUP LIMITED | Private company limited by shares | Live |
| VICTORY CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| VISION CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| WANHUA CHEMICAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| WEIHO CHEMICAL TRADING (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG SILENAMITE CHEMICAL WORKS LIMITED | Private company limited by shares | Live |
| Hongkong Xinchen Chemical Co., Limited | Private company limited by shares | Live |
| HONGKONG XINDINGCHENG CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| XinJu Chemical (HongKong) Limited | Private company limited by shares | Live |
| HONGKONG XINSHEN CHEMICAL LIMITED | Private company limited by shares | Live |
| YAGE CHEMICAL (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| YICHENG CHEMICAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG YIMING CHEMICAL (GROUP) LIMITED | Private company limited by shares | Live |
| HONGKONG YISHENG CHEMICAL LIMITED | Private company limited by shares | Live |
| HONGKONG YONGTAI CHEMICAL LOGISTICS CO., LIMITED | Private company limited by shares | Live |
| HONGKONG YUANFU CHEMICAL CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG YUANYANG CHEMICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| ZHONGHONG CHEMICAL (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHONGKAI CHEMICAL LIMITED | Private company limited by shares | Live |
| ZIPPS CHEMICAL HONGKONG LIMITED | Private company limited by shares | Live |
| Ziyan Chemical (Hongkong) Co., Limited | Private company limited by shares | Live |
| HONGKONG ZUNGFU CHEMICAL CO., LIMITED | | Live |
| HONGLE (HONG KONG) CHEMICAL LIMITED | Private company limited by shares | Live |
| Hongmofang Daily Chemical Limited | Private company limited by shares | Live |
| QINGDAO HONGSHUN CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| HONGSONG CHEMICAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| HONGUANG CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| HongYe Chemical Co., Limited | Private company limited by shares | Live |
| HK HONGYU CHEMICAL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Hongyuan Chemical Co., Limited | | Live |
| HONGYUAN CHEMICAL INDUSTRY MATERIAL LIMITED | Private company limited by shares | Live |
| Weifang Hongyuan Chemical Co., Limited | Private company limited by shares | Live |
| HONJET CHEMICAL COMPANY LIMITED | Private company limited by shares | Live |
| HONOR CHEMICAL COMPANY LIMITED | Private company limited by shares | Live |
| HOPER CHEMICAL CO., LIMITED | Private company limited by shares | Dissolved |
| HORSAN CHEMICAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HORSE CHEMICAL LIMITED | Private company limited by shares | Live |