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U-CHAIN

OEM Workflow

Eleven stages make custom collaboration clear

Each step—from requirement and sample to contract, production, inspection, payment and shipment—has a defined input and confirmation point.

These eleven stages form the standard collaboration line. Payment ratios, fees, tests, trade terms and responsibilities are set by contract and project confirmation.

  1. 01

    Requirement

    Confirm quantity, specification, use and custom scope.

  2. 02

    Sample

    Arrange sampling; an agreed small fee may apply.

  3. 03

    Style confirmation

    Review structure, material, colour and key details.

  4. 04

    Quotation

    Prepare commercial terms from the confirmed scope.

  5. 05

    Order & deposit

    Confirm price, sign the contract and pay the agreed deposit.

  6. 06

    Final artwork

    Submit and approve final artwork and production files.

  7. 07

    Production

    Coordinate production to approved style, specification and plan.

  8. 08

    Inspection

    Perform agreed checks; third-party testing is arranged by project.

  9. 09

    Packaging

    Pack for product protection, identification and transport.

  10. 10

    Final payment

    Confirm and settle the contract payment milestone.

  11. 11

    Shipment & customs

    Coordinate transport, documents and customs handoff.