Last updated: 15 October 2026

In short: Before you hire a China sourcing agent, ask about their fee structure, how they vet and audit factories, whether you get direct factory contact or only go through them, how they handle quality control, and what happens if something goes wrong. A good agent answers all of this clearly and specifically; a vague or evasive answer to any of these 20 questions is a reason to keep looking.

Why does it matter what you ask before hiring a sourcing agent?

A sourcing agent will touch almost every part of your supply chain — supplier selection, pricing, quality control, and shipping. Hiring the wrong one doesn't just waste money; it can mean paying for stock that never ships, or quality problems you only discover after the goods land. Fifteen minutes of good questions upfront saves months of cleanup later.

What should you ask about fees and pricing?

1. Is your fee a flat rate, a percentage commission, or built into the product price?
2. Will I see the actual factory quote, or only your marked-up price?
3. Are there any costs you charge beyond the agreed fee (sampling, inspection, shipping coordination)?
4. What happens to your fee if an order is cancelled or a supplier falls through?

Commission-based agents (typically 3-10% of order value) have an incentive to negotiate the best factory price, since their fee scales with it. Flat-fee agents can be more transparent for one-off or smaller projects. Either model can work — the problem is an agent who won't tell you which one they use.

What should you ask about supplier vetting and factory access?

5. How do you verify a factory is legitimate before recommending it?
6. Can I visit the factory myself, or get video proof of production?
7. Do you work with manufacturers directly, or through trading companies?
8. How many suppliers do you typically present for a new product?

A sourcing agent worth paying should be able to describe a real vetting process — business licence checks, factory visits, past client references — not just "we only work with good suppliers." If they can't name what they check, they probably aren't checking much.

What should you ask about quality control?

9. Do you arrange third-party inspections, or rely on the factory's own QC?
10. At what production stage do inspections happen (pre-shipment, during production, or both)?
11. What happens if an inspection finds a defect rate above an agreed threshold?
12. Can I see a sample inspection report from a past project?

If you want the full picture on this part specifically, see our quality control and factory audit guide for what a properly run inspection should cover.

What should you ask about communication and project management?

13. Who is my day-to-day point of contact, and are they based in China/Vietnam or overseas?
14. What's your typical response time to questions during production?
15. How do you handle time zone differences for urgent issues?
16. Will I get regular production updates, or do I need to chase them?

What should you ask about contracts and risk?

17. Do you put agreed terms (price, MOQ, lead time, quality standards) in writing?
18. What's your dispute process if a supplier doesn't deliver as agreed?
19. Have you worked with businesses in my industry or product category before?
20. Can you provide references from current or past clients?

An agent who resists putting terms in writing, or can't offer a single reference, is telling you something important — listen to it. A strong agent will also have paperwork like a certificate of origin sorted well before your goods ship, and should keep you posted the way we describe in how long Alibaba shipping to the USA actually takes.

What are the red flags in an agent's answers?

Watch for vague non-answers ("don't worry, we handle everything"), pressure to pay large upfront deposits before any work is scoped, reluctance to share factory details or contact information, and an unwillingness to put pricing or terms in writing. None of these are automatically disqualifying on their own, but two or more together are a strong signal to walk away.

Frequently asked questions

How much does a China sourcing agent typically charge?

Most charge a commission of 3-10% of order value, though flat fees and retainer models also exist. The right structure depends on your order size and how ongoing the relationship will be.

Should a sourcing agent let me contact the factory directly?

Reputable agents are generally open to some factory transparency, even if they manage the relationship day-to-day. Total refusal to let you know which factory makes your product is worth questioning.

How do I know if a sourcing agent's factory claims are real?

Ask for video calls with the factory, business licence details you can verify, and references from past clients in a similar product category — a legitimate agent won't hesitate.

What's a reasonable number of supplier options for a new product?

Most good agents present 3-5 vetted supplier options for a new product, rather than pushing a single "take it or leave it" choice.

Is it normal to pay a deposit before a sourcing agent starts work?

Some deposit for sampling or initial supplier outreach is common, but it should be modest and tied to specific deliverables — large upfront payments with no scoped work are a red flag.

How Epic Sourcing helps

Epic Sourcing's bilingual teams work on the ground in China and Vietnam, which means direct factory visits, verified supplier relationships, and quality control you can actually see evidence of — not just take our word for. We support importers across Ireland, the USA, Singapore, South Africa, and the UAE through our full sourcing service. If you're comparing options, our guide on spotting a fake sourcing agent is a good next read. Get in touch and ask us these exact 20 questions — we're happy to answer every one.