What are the specific warning signs during negotiation?
The concrete behaviours worth noticing at the booth, not vague nervousness about doing business in an unfamiliar market.
None of these individually proves bad faith, but each is worth noticing, and several appearing together is a much stronger signal than any one alone.
Vague or shifting answers to specific questions
A supplier who can’t give a consistent, specific answer to a direct question — production capacity, lead time, MOQ — across the conversation, especially if the numbers move depending on how the conversation is going, is worth more scrutiny than one who’s simply hesitant on a first meeting.
Reluctance to put terms in writing
Pushback on documenting price, quantity, specification, and payment terms in a purchase order is a meaningful signal — covered in more detail on the contracts page — since a legitimate supplier doing routine business has little reason to avoid this.
Pressure to decide or pay immediately
A push to commit to a deposit on the spot, framed as a limited-time price or a “only available today” offer, is a pressure tactic worth resisting — a legitimate supplier’s price for a real production run doesn’t typically expire within the hour.
Requests to pay into a personal account
Covered in detail on the payment-safety page — this is one of the clearest, most concrete red flags available, not a matter of degree.
Sudden, unverified changes to payment details
A last-minute request to send payment to a different account than previously discussed is a well-documented fraud pattern, worth verifying independently before acting on it regardless of how plausible the explanation sounds.
Can’t or won’t show production evidence
Reluctance or inability to provide photos or video of actual production when asked is worth following up on directly — covered in depth on the factory-verification page.
Guarantees that don’t make sense
Promises of guaranteed outcomes — a visa, a specific delivery date with no contingency, a quality standard with no inspection process to verify it — are worth treating with scepticism, since a legitimate party generally can’t actually guarantee things outside their direct control.
What’s next
Read the fuller breakdown of how these signals connect to specific scam mechanics, or go back to the questions worth asking to surface these issues earlier in the conversation.
Frequently asked questions
Does one red flag mean I should walk away from a supplier?
Are these red flags specific to Chinese suppliers, or general?
What should I do if I notice a red flag mid-negotiation?
Keep planning
- Working with Suppliers from the Canton FairSourcing agents, factory verification, negotiation, samples, payment safety, and how the fair compares to buying through 1688 or Alibaba instead.
- Common Canton Fair Sourcing ScamsHow the deposit, sample-swap, and guaranteed-visa schemes actually work mechanically, not just that they exist.
- How to Spot a Trading Company Posing as a FactorySpecific checks beyond a booth conversation — address, capacity claims, pricing behaviour, and paperwork that's harder to fake than a story.
- Questions to Ask Canton Fair ExhibitorsThe specific questions that reveal whether you're talking to a factory, what production really looks like, and what happens if something goes wrong.