XML 57 R47.htm IDEA: XBRL DOCUMENT
v3.26.1

Related Party Transactions - Schedule of Related Parties with Transactions and Related Party Relationships (Details) - USD ($) | 6 Months Ended |
--- | --- | ---
Apr. 30, 2026 | Apr. 30, 2025 | Oct. 31, 2025
Mr. Jinyu Chang [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group | [1] | Controller of the Company |  |
Mr. Dong Zhang [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | 10% shareholder of Topsheen Samoa, 39% shareholder of Topsheen Shipping |  |
Mr. Christopher Nixon Cox [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group | [1] | Chairman of the Board |  |
Mr. Hanxi Chang [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Former Chief Executive Officer |  |
Shanghai Weisheng International Logistics Co., Ltd [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Controlled by Shoucheng, Lei, director of Topsheen Shipping |  |
Due to related parties |  | $ 267 |  | $ 10,724
Shanghai Weisheng International Logistics Co., Ltd [Member] | Transportation Services [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 31,299 | $ 51,882 |
Topsheen Shipping Limited (Topsheen Ltd.”) [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Related to Mr. Dong Zhang |  |
Nanjing Derun Shipping Co., Ltd. [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Controlled by Mr. Dong Zhang, former principal shareholder, Chief Shipping Officer and director |  |
Nanjing Derun Shipping Co., Ltd. [Member] | Transportation Services [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  |  | 23,688 |
Nanjing Derun Shipping Co., Ltd. [Member] | Collection agent [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 358,836 | 302,839 |
Top Wisdom Shipping Management Co. Limited [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Related to Mr. Dong Zhang |  |
Top Wisdom Shipping Management Co. Limited [Member] | Freight Costs [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 118,565 | 35,304 |
Max Bright Marine Service Co. Ltd. [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Related to Mr. Dong Zhang |  |
Max Bright Marine Service Co. Ltd. [Member] | Freight Costs [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 2,177,656 | 2,192,188 |
Top Legend Shipping Co. Limited [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Related to Mr. Dong Zhang |  |
Top Legend Shipping Co. Limited [Member] | Freight Costs [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 2,160,613 | 2,186,844 |
Top Creation International (HK) Limited [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Related to Mr. Dong Zhang |  |
Top Creation International (HK) Limited [Member] | Freight Costs [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 1,495,454 | 2,718,771 |
Top Moral Shipping Limited [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Related to Mr. Dong Zhang |  |
Due from related parties | [2] |  |  | 366,612
Top Moral Shipping Limited [Member] | Freight Costs [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | $ 2,754,231 | 2,086,388 |
New Galion Group (HK) Co. Ltd (“New Galion”) [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Controlled by Dr. Guohua Zhang |  |
High-Trend Holdings USA LLC (“High-Trend”) [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Controlled by Mr. Jinyu Chang, a major shareholder of the Company |  |
Speed Wealthy Ltd. [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Relationship to the Group |  | Controlled by Mrs.Ran Li (Mrs. Li is Dong Zhang’s spouse) |  |
Topsheen Shipping Limited [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Due from related parties | [2] | $ 46,173 |  | 1,062,196
Due to related parties |  | 297,923 |  |
Topsheen Shipping Limited [Member] | Transportation Services [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | 47,785,926 | 22,745,704 |
Related Party [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Due from related parties |  | 46,173 |  | 1,428,808
Due to related parties |  | 2,677,141 |  | 91,059
Services to related parties |  | 56,851,281 | 32,268,038 |
Related Party [Member] | Transportation Services [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Services to related parties |  | 31,299 | $ 75,570 |
Jinyu Chang [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Due to related parties |  | 5,000 |  | 75,255
High-Trend [Member] |  |  |  |
Schedule of Related Parties with Transactions and Related Party Relationships [Line Items] |  |  |  |
Due to related parties | [3] | $ 2,373,951 |  | $ 5,080
[1] | Effective March 13, 2025, Mr. Jinyu Chang resigned as the Chairman of our Board of Directors, but continued to serve as a director of the Company. Also, effective March 13, 2025, Mr. Christopher Nixon Cox was elected to serve as a director and the Chairman of our Board of Directors.
[2] | The balance mainly represents certain payments made for vessel leases, which were subsequently cancelled and was subject to refund as of October 31,2025. The balance was fully collected as of December 31, 2025.
[3] | On April 27, 2026, High-Trend paid $2.6 million on behalf of the Company to pay off the promissory note (see Note 7). This transaction was structured as a short term promissory note due to High-Trend, payable upon maturity. For the six months ended April 30, 2026, the Company repaid $226,049 of the principal balance. As of April 30, 2026, the remaining balance of $2,373,951 was fully repaid by May 21, 2026.

X
- Definition Represent the amount of services provide to related parties. + References No definition available. + Details
Name: | caco_ServicesToRelatedParties
Namespace Prefix: | caco_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition This element represents a description of the nature of common ownership or management control relationships with other entities, regardless of there being transactions between the entities, when the existence of that control could result in operating results or financial position of the reporting entity significantly different from that which would have been obtained if the entities' were autonomous. + References No definition available. + Details
Name: | us-gaap_NatureOfCommonOwnershipOrManagementControlRelationships
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480657/210-10-S50-8 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(19)(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 + Details
Name: | us-gaap_OtherLiabilitiesCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483467/210-10-45-1 + Details
Name: | us-gaap_OtherReceivablesNetCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477657/942-210-S45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478478/942-210-S50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(e)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(g)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 970 -SubTopic 810 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477383/970-810-45-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483326/850-10-50-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483326/850-10-50-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483326/850-10-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-13 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)(2)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)(2)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 + Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_MrJinyuChangMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_MrDongZhangMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_MrChristopherNixonCoxMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_MrHanxiChangMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_ShanghaiWeishengInternationalLogisticsCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=caco_TransportationServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_TopsheenShippingLimitedTopsheenLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_NanjingDerunShippingCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_TransferAgentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_TopWisdomShippingManagementCoLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_CargoAndFreightMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_MaxBrightMarineServiceCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_TopLegendShippingCoLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_TopCreationInternationalHKLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_TopMoralShippingLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_NewGalionGroupLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_HighTrendHoldingsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_SpeedWealthyLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_TopsheenShippingLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_RelatedPartyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_JinyuChangMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=caco_HighTrendMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |