| RAINBOW ART JEWELLERY TRADING LIMITED | Private company limited by shares | Dissolved |
| RAINBOW KING TRADING LIMITED | Private company limited by shares | Live |
| RAINBOW TRADING LAMPS COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW LIGHTING TRADING LIMITED | Private company limited by shares | Live |
| LUCK RAINBOW TRADING LIMITED | Private company limited by shares | Dissolved |
| LUCKY RAINBOW TRADING CO., LIMITED | Private company limited by shares | Live |
| MEGA RAINBOW TRADING LIMITED | Private company limited by shares | Live |
| PACIFIC RAINBOW TRADING LIMITED | Private company limited by shares | Dissolved |
| RAINBOW PLUS TRADING COMPANY LIMITED | | Live |
| RAINBOW REEF TRADING COMPANY LIMITED | Private company limited by shares | Live |
| RAINBOW RICH TRADING LIMITED | Private company limited by shares | Dissolved |
| RICH RAINBOW TRADING LIMITED | Private company limited by shares | Live |
| RAINBOW RICH TRADING LIMITED | Private company limited by shares | Live |
| Rainbow Trading & Service Limited | Private company limited by shares | Dissolved |
| SILVER & RAINBOW INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| RAINBOW SMART TRADING LIMITED | Private company limited by shares | Dissolved |
| SMART RAINBOW TRADING LIMITED | Private company limited by shares | Live |
| RAINBOW STAR TRADING LIMITED | Private company limited by shares | Live |
| Star Rainbow Trading Limited | Private company limited by shares | Live |
| RAINBOW STAR TRADING (HK) LIMITED | Private company limited by shares | Live |
| STARLIGHT RAINBOW TRADING LIMITED | | Live |
| Rainbow Technology & Trading Limited | Private company limited by shares | Live |
| RAINBOW TUNG TRADING COMPANY LIMITED | Private company limited by shares | Live |
| RAINBOW VISION TRADING LIMITED | Private company limited by shares | Live |
| RAINBOW WELL TRADING LIMITED | Private company limited by shares | Dissolved |
| RAINBOW YEAR TRADING LIMITED | Private company limited by shares | Dissolved |
| RAINBOW TEXTILES TRADINGS LIMITED | Private company limited by shares | Dissolved |
| Rainbow Transnational Limited | Private company limited by shares | Dissolved |
| RAINBOW TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKY RAINBOW TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| RAINBOW CALLING TRANSPORTATION CENTER LIMITED | Private company limited by shares | Live |
| Rainbow Travel Limited | Private company limited by shares | Live |
| Rainbow International Travel Co., Limited | | Live |
| RAINBOW TRAVEL EXPRESS LIMITED | Private company limited by shares | Live |
| RAINBOW HOLIDAYS TRAVEL LIMITED | Private company limited by shares | Dissolved |
| PALAU RAINBOW TRAVEL & INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| PACIFIC RAINBOW INTERNATIONAL TRAVEL PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| LUCKY RAINBOW TRAVEL TRANSPORTATION LIMITED | Private company limited by shares | Live |
| RAINBOW TRAVELLING PRODUCTS CO., LIMITED | Private company limited by shares | Live |
| RAINBOW TREASURE LIMITED | Private company limited by shares | Dissolved |
| TREASURE RAINBOW LIMITED | Private company limited by shares | Live |
| RAINBOW TREASURE LIMITED | Private company limited by shares | Dissolved |
| RAINBOW TREASURE LIMITED | Private company limited by shares | Live |
| RAINBOW TREASURE LIMITED | Private company limited by shares | Live |
| Rainbow Treasure Enterprises Limited | Private company limited by shares | Live |
| RAINBOW TREASURE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RAINBOW TREASURES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RAINBOW TREE LIMITED | Private company limited by shares | Dissolved |
| RAINBOW TREE COMPANY LIMITED | Company limited by guarantee | Live |
| RAINBOW TREE HK LIMITED | Private company limited by shares | Live |
| TRIPLE RAINBOW COMPANY LIMITED | Private company limited by shares | Live |
| RAINBOW TRIPOD ENTERPRISE LIMITED | Private company limited by shares | Live |
| RAINBOW TRIUMPH LIMITED | Private company limited by shares | Live |
| RAINBOW TRIUMPH INC LIMITED | Private company limited by shares | Live |
| TRUE RAINBOW LIMITED | Private company limited by shares | Live |
| TRULY RAINBOW LIMITED | Private company limited by shares | Dissolved |
| TRUMP RAINBOW LIMITED | Private company limited by shares | Dissolved |
| TWIN RAINBOW LIMITED | Private company limited by shares | Dissolved |
| ULTRA RAINBOW LIMITED | Private company limited by shares | Live |
| RAINBOW UMBRELLA (HK) LIMITED | Private company limited by shares | Live |
| Rainbow Unicorn Limited | | Live |
| UNIQUE RAINBOW LIMITED | Private company limited by shares | Dissolved |
| Unique Rainbow Pavilion International Limited | | Live |
| UNITED RAINBOW LIMITED | Private company limited by shares | Live |
| RAINBOW UNITED CO., LIMITED | Private company limited by shares | Live |
| UNITED RAINBOW GARMENT LIMITED | Private company limited by shares | Dissolved |
| United Rainbow Group Limited | Private company limited by shares | Live |
| UNITED RAINBOW INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNITED RAINBOW INVESTMENTS LIMITED | Private company limited by shares | Live |
| RAINBOW UNITY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW UNIVERSAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW UNIVERSAL LIMITED | Private company limited by shares | Live |
| RAINBOW VALLEY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW VALLEY ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| VALUED RAINBOW ENTERPRISE LIMITED | Private company limited by shares | Live |
| ZHEJIANG RAINBOW VALVE & SANITARY CO., LIMITED | Private company limited by shares | Live |
| RAINBOW VANTAGE LIMITED | Private company limited by shares | Dissolved |
| RAINBOW VARNISH SPRAYING FACTORY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW VAST LIMITED | Private company limited by shares | Live |
| VAST RAINBOW LIMITED | Private company limited by shares | Live |
| LE RAINBOW VENTURE LIMITED | Private company limited by shares | Live |
| VICTORIA RAINBOW LIMITED | Private company limited by shares | Dissolved |
| VICTORY RAINBOW LIMITED | Private company limited by shares | Dissolved |
| VICTORY RAINBOW LIMITED | Private company limited by shares | Live |
| RAINBOW VICTORY LIMITED | Private company limited by shares | Live |
| RAINBOW VICTORY (H.K.) CO. LIMITED | Private company limited by shares | Live |
| RAINBOW VIEW LIMITED | Private company limited by shares | Live |
| RAINBOW VIEW INC LIMITED | Private company limited by shares | Live |
| RAINBOW VIRTUE LIMITED | Private company limited by shares | Live |
| RAINBOW VIRTUE ENTERPRISE LIMITED | Private company limited by shares | Live |
| RAINBOW VISION LIMITED | Private company limited by shares | Live |
| RAINBOW VOYAGE LIMITED | Private company limited by shares | Dissolved |
| RAINBOW VOYAGE LIMITED | Private company limited by shares | Live |
| RAINBOW WARRIOR LIMITED | Private company limited by shares | Dissolved |
| RAINBOW WARRIORS LIMITED | Private company limited by shares | Dissolved |
| RAINBOW WATCH PRODUCTS FACTORY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW WAVE LIMITED | Private company limited by shares | Live |
| RAINBOW WEALTH LIMITED | Private company limited by shares | Live |
| WEALTH RAINBOW LIMITED | Private company limited by shares | Live |
| RAINBOW WEALTH INC LIMITED | Private company limited by shares | Dissolved |