Fixed project fee
Useful when the scope is defined: for example supplier research, a quotation round, or a one-off multi-product sourcing brief.
Buyer Guide · Sourcing Fees
How much does a China sourcing agent cost—and which fee model fits the job?
There is no single correct sourcing-agent price. The useful comparison is between the work being outsourced, the value or complexity of the purchase, the buyer's internal capacity, and how the provider is paid.
Start with scope
Do not compare percentages before comparing the job being performed.
One provider may only identify suppliers. Another may collect quotations, negotiate, coordinate samples, follow production, inspect, consolidate, and manage logistics. A lower headline fee can cover a much smaller scope.
Ask what is included, what is excluded, when additional charges start, and whether the provider receives any supplier-side commission.
Common sourcing fee structures
The best structure depends on whether you are buying a bounded research task or ongoing execution capacity.
Percentage of purchase value
Common when the provider stays involved through order execution. Buyers should understand what work the percentage covers and whether supplier-side commissions also exist.
Hourly or time-based support
Can fit ongoing supplier communication, procurement support, or irregular tasks where the workload changes from week to week.
Monthly retainer
Can make sense when a buyer has recurring sourcing activity but not enough work to justify a full-time employee in China.
Per-stage or per-batch fee
Useful for bounded tasks such as a sample coordination batch, inspection coordination, or another clearly separated sourcing stage.
Hybrid structure
A fixed or recurring service fee can be combined with an execution fee when the provider's role expands from research into larger purchasing operations.
For a small project
A fixed fee can be easier to evaluate.
If the work is “research these ten products, identify candidates, collect quotations, and organize the results,” a bounded project fee can keep the buyer's cost visible before any order is placed.
As volume grows
The fee model may need to change with the operating workload.
A buyer with recurring supplier communication, many products, repeated sample rounds, purchase execution, and exception handling may need a retainer, time-based support, or another structure that reflects ongoing capacity.
Independence
Know who is paying the sourcing provider.
Supplier commissions and kickbacks can create incentives that are difficult for the buyer to see. Sephalis states its current buyer-side service model separately and does not receive supplier commissions for the research paths described on this site.