| Cover | Jun. 29, 2023 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jun. 29, 2023 |
| Current Fiscal Year End Date | --06-30 |
| Entity File Number | 333-214469 |
| Entity Registrant Name | CAMPBELL INTERNATIONAL HOLDING CORP. |
| Entity Central Index Key | 0001678848 |
| Entity Tax Identification Number | 98-1310024 |
| Entity Incorporation, State or Country Code | NV |
| Entity Address, Address Line One | 1-17-1 Zhaojia Road |
| Entity Address, Address Line Two | Xinglongtai District |
| Entity Address, City or Town | Panjin City |
| Entity Address, Country | CN |
| Entity Address, Postal Zip Code | 124000 |
| City Area Code | 86 |
| Local Phone Number | 15842767931 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
| Entity Information, Former Legal or Registered Name | BITMIS CORP. |
