How to budget for samples from Chinese suppliers
Protect the cash needed for a viable stock order, then set a separate ceiling for delivered samples across all suppliers. Release spending against defined questions, count unpaid commitments and narrow the shortlist before funding revisions. Stop when further sampling would breach the protected stock budget. Ask Cambridge China Bridge to coordinate supplier costs.

Protect the stock purchase before setting the sample ceiling
Start with the cash available for the purchase. Ring-fence the amount needed for a viable stock quantity, stock delivery, necessary checks, tax and an uncommitted reserve. Include selling expenses if the same cash must cover them. The remainder is the maximum available for sampling, rather than a target to spend.
If that remainder cannot fund a useful comparison and the likely approval work, narrow the product brief or postpone buying. Do not fund an attractive sample programme that leaves no workable stock order. Our small first-stock budget guide covers the wider purchase allocation.
Price each sample through to its review destination
Request a written breakdown for sample manufacture, customisation, tooling, packing, delivery within China, international carriage, applicable duty and VAT, clearance charges, and onward delivery. Add evaluation costs, destructive tests and replacement samples where planned. Identify inclusions so shared charges are counted once. Use the sampling guide to distinguish the sample stages being quoted.
For UK imports, do not assume commercial-sample relief applies: HMRC says correct preparation before import is necessary for relief. Ask the courier or customs agent to check eligibility and quote the payable charges before dispatch. Keep uncertain charges in the budget until resolved. Treat any promised sample credit against a future stock order as conditional, without reducing the cash needed now.
Set a shortlist limit that the budget can support
Screen suppliers using specifications, proposed stock prices, minimum order quantities, material details and existing evidence before buying physical samples. Exclude candidates whose eventual stock order would already exceed your protected budget. Choose a maximum active shortlist by adding each candidate's delivered comparison cost while preserving money for targeted revisions and final approval.
Write down the shortlist limit and named candidates before paying. Admit another supplier only by replacing a candidate or approving a revised budget that still protects stock cash. Ask whether receiving and checking samples together in China would reduce duplicate deliveries; compare the complete route cost before agreeing. Our fair sample comparison guide covers how to assess the resulting samples.
Release spending through successive gates
Split the ceiling into spending allowances for comparison, targeted correction and final approval, with an allowance for unresolved costs. Name the buyer who can release each stage. A supplier's request for payment is a review point, not automatic authority to start further work.
Use the gates below as approval prompts. At each gate, record the question, evidence required, maximum additional commitment and decision. Carry unused money forward only through an explicit approval; suppliers should not treat it as permission to add variants.
| Gate | Evidence before releasing money | Spending boundary |
|---|---|---|
| Desk screening | Comparable brief and a stock quotation that fits the protected budget | No physical sample order until screening is complete |
| Comparison samples | Delivered quotations and a defined comparison question | Approved candidates and sample scope only |
| Targeted correction | Recorded result, credible correction and a reason to retain the candidate | Narrow the shortlist before authorising further work |
| Final approval | Preferred supplier and a defined remaining approval task | Keep the complete stock purchase affordable |
Track commitments and stop before stock cash is used
Keep a shared ledger showing supplier, sample version, gate, quoted delivered total, amount paid, unpaid commitment, unresolved allowance and approver. Available sample money is the ceiling less paid costs, unpaid commitments and remaining allowances. Replace estimates with invoices as they arrive; reconcile them rather than adding the same cost again.
Before any further approval, check both the sample balance and the updated stock budget. Pause if costs remain unknown or instructions conflict. Stop if another round would consume protected stock cash, no affordable supplier remains, or there is no credible correction worth funding. Previous spending is not a reason to continue. See stopping endless sample revisions.
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Close the sample programme and release only confirmed savings
When the agreed questions are answered, record the selected sample version and close authorisation for other suppliers. Ask for outstanding invoices and cancellation terms, reconcile commitments, and confirm any stock-order credit in writing. Release only money no longer needed for sample obligations. Keep optional improvements for a later buying decision.
Send Cambridge China Bridge the total cash limit, protected stock allocation, shortlist, delivered quotations and spending ledger. Its own staff in China can coordinate sample collection, cost clarification and review records. Keep budget increases, supplier selection and the decision to stop with the named buyer.
Frequently asked questions
How much should I budget for samples from China?
Work backwards from the cash needed for viable stock, delivery, checks, tax and a reserve. Use the remaining cash as a ceiling, then test it against delivered sample quotations and likely approval work.
How many Chinese suppliers should I buy samples from?
Set the shortlist limit from delivered comparison costs while retaining money for corrections and final approval. Screen out suppliers whose stock quotation is unaffordable before ordering samples.
Should I deduct a promised sample refund from my budget?
Keep the full sample payment in the cash budget. Record a future stock-order credit separately and reduce the stock payment only when the supplier confirms the credit and its conditions in writing.
When should I stop buying more samples?
Stop when further spending would consume protected stock cash, no affordable candidate remains or another sample has no credible purpose. Count unpaid commitments before deciding whether money is still available.