Carteum orders follow a manual-review flow: submit the order, receive payment instructions by email, upload proof, wait for verification, then receive tracking after dispatch.
Order Flow
A Carteum order is not treated as ready to ship until the order details and payment proof are reviewed. Payment details are sent after order review so the operator can confirm the selected method and avoid sending stale instructions.
Order Flow
The customer selects research products and confirms the research-use-only boundary at checkout.
The site sends the order to the Carteum workflow and records the order for operator review.
Approved payment details are sent by email after review. Bank, PromptPay, and USDT details are not published directly on this page.
The customer uploads a screenshot, bank reference, or transaction hash using the payment proof page.
The operator checks proof before moving the order to packing.
Once verified and packed, the customer receives carrier and tracking details.
Order Flow
Manual review reduces payment mistakes, protects against stale wallet or bank information, and keeps customer communication consistent while payment details are still handled carefully.