| CHAMPION CRYSTAL LIMITED | Private company limited by shares | Live |
| CRYSTAL CHAMPION LIMITED | Private company limited by shares | Live |
| CHAMPION CRYSTAL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CHAN & COMPANY LIMITED | Private company limited by shares | Live |
| CRYSTAL CHANCE LIMITED | Private company limited by shares | Dissolved |
| PUJIANG CHANGXIN CRYSTAL CO., LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CHANT LIMITED | Private company limited by shares | Dissolved |
| CHARM CRYSTAL LIMITED | Private company limited by shares | Live |
| CRYSTAL CHARM LIMITED | Private company limited by shares | Live |
| Charming Crystal Limited | Private company limited by shares | Live |
| CRYSTAL CHAT LIMITED | Private company limited by shares | Live |
| CRYS by Crystal Chau Limited | Private company limited by shares | Live |
| CHINA CRYSTAL LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL (CHINA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL (CHINA) LIMITED | Private company limited by shares | Live |
| SJ CRYSTAL (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CHINA CRYSTAL LIMITED | Private company limited by shares | Live |
| CRYSTAL WAY (CHINA) CO., LIMITED | Private company limited by shares | Live |
| CHINA CRYSTAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| CRYSTAL BAY GREATER CHINA LIMITED | | Live |
| CHINA CRYSTAL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CHINA CRYSTAL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CHINA CRYSTAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CHINA CRYSTAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CHINA CRYSTAL FAMILY JEWELRY COMPANY LIMITED | Private company limited by shares | Live |
| CHINA CRYSTAL JEWELRY GROUP LIMITED | Private company limited by shares | Live |
| CRYSTAL PEARL (CHINA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA CRYSTAL WORLD LIMITED | Private company limited by shares | Live |
| CRYSTAL CHOICE LIMITED | Private company limited by shares | Live |
| Crystal Choices Limited | | Live |
| Chung's Crystal Art Limited | Private company limited by shares | Live |
| CRYSTAL CITY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CITY LIMITED | Private company limited by shares | Live |
| CLASSIC CRYSTAL LIMITED | Private company limited by shares | Live |
| Crystal Cleaning Company Limited | Private company limited by shares | Live |
| Crystal Cleaning & Consultant Limited | Private company limited by shares | Live |
| CRYSTAL CLEAR CO. LIMITED | Private company limited by shares | Dissolved |
| Crystal Clear Limited | Private company limited by shares | Live |
| CRYSTAL CLEAR ALLIANCE LIMITED | Private company limited by shares | Live |
| CRYSTAL CLEAR CASTLE COMPANY LIMITED | Private company limited by shares | Live |
| CRYSTAL CLEAR BUSINESS CO., LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CLEAR GROUP HOLDING LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CLEAR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Clear Crystal Investment Limited | Private company limited by shares | Live |
| CRYSTAL CLEAR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Crystal Clear Management (Hong Kong) Limited | Private company limited by shares | Live |
| CRYSTAL CLEAR PICTURES LIMITED | Private company limited by shares | Live |
| CRYSTAL CLEAR PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CLEAR BUSINESS SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CLEAR TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CLEAR IMAGE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CRYSTAL CLEAR TRADING LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL CLEAR TRADING LIMITED | | Live |
| Clearart Crystal Limited | Private company limited by shares | Live |
| CLEVER CRYSTAL LIMITED | Private company limited by shares | Live |
| Clotho Crystal Limited | | Live |
| HBL CRYSTAL CO., LIMITED | Private company limited by shares | Live |
| SEE CRYSTAL CO., LIMITED | Private company limited by shares | Live |
| HK Ice Crystal Jue Co., Limited | Private company limited by shares | Live |
| HK Crystal SCM Co., Limited | | Live |
| Crystal Co., Limited | | Live |
| CRYSTAL BRIDGE CO., LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL COLLECTION (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL COSMETICS CO., LIMITED | Private company limited by shares | Dissolved |
| ERIC CRYSTAL CO., LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL FLYSCREEN CO., LIMITED | Private company limited by shares | Live |
| Crystal Footwear International Co., Limited | | Live |
| CRYSTAL GOLD CO., LIMITED | Private company limited by shares | Live |
| Healing Crystal Co., Limited | | Live |
| SHINING CRYSTAL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL SPARKLE (HK) CO., LIMITED | Private company limited by shares | Live |
| Crystal International Investment Asia Co., Limited | Private company limited by shares | Live |
| Crystal Leafs Investment Co., Limited | Private company limited by shares | Live |
| S Crystal Jewelry Co., Limited | Private company limited by shares | Live |
| Changjiang Crystal Jewelry Co., Limited | Private company limited by shares | Dissolved |
| Ketang Crystal Jewelry Co., Limited | Private company limited by shares | Dissolved |
| CRYSTAL MYTH (HK) JEWELRY CO., LIMITED | Private company limited by shares | Live |
| CRYSTAL LIVING CO., LIMITED | Private company limited by shares | Dissolved |
| LUSTER CRYSTAL CO., LIMITED | Private company limited by shares | Live |
| MARY CRYSTAL CO., LIMITED | Private company limited by shares | Dissolved |
| Crystal Run Microelectronics Co., Limited | Private company limited by shares | Live |
| Crystal Source (H.K.) Microelectronics Co., Limited | Private company limited by shares | Live |
| CRYSTAL NANO-TECH CO., LIMITED | Private company limited by shares | Live |
| Crystal Nutrition Co., Limited | Private company limited by shares | Live |
| PUJIANG GRACE CRYSTAL CO., LIMITED | Private company limited by shares | Live |
| QILONG CRYSTAL & PLASTIC CO., LIMITED | Private company limited by shares | Live |
| Crystal Shipping Service Co., Limited | Private company limited by shares | Live |
| Crystal Sea Shipping Co., Limited | Private company limited by shares | Live |
| XIN HAI CRYSTAL SHIPPING CO., LIMITED | Private company limited by shares | Live |
| Crystal Shoes Co., Limited | Private company limited by shares | Live |
| SPARKLING CRYSTAL CO., LIMITED | Private company limited by shares | Live |
| CRYSTAL SPRINGS CO., LIMITED | Private company limited by shares | Live |
| CRYSTAL SUNRISE CO., LIMITED | | Live |
| Crystal Tooling Co., Limited | Private company limited by shares | Live |
| Art Crystal Trade Co., Limited | | Live |
| CRYSTAL CODE LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL COIN LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL COIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL COLLECTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Colorful Crystal Innovation Limited | Private company limited by shares | Live |