The payment method you choose determines how much protection you have if something goes wrong. T/T is fast and cheap but irreversible. L/C is secure but costs more and requires paperwork. Based on 1,243 supplier investigations, choosing the wrong payment method was a contributing factor in 62% of fraud cases. This guide compares both methods to help you decide which one fits your order.
Quick Comparison: L/C vs T/T
| Factor | T/T | L/C |
|---|---|---|
| Speed | 1-3 days | 5-10 days for setup + documents |
| Cost | $30-$50 per transfer | 0.5%-1.5% of order value |
| Fraud protection | Low — irreversible once sent | Medium — verified documents required |
| Paperwork | Minimal | Significant |
| Best for | Small orders, repeat suppliers | Large orders, new suppliers |
| Supplier preference | Preferred (immediate money) | Less preferred (delayed payment) |
Payment Method Decision Tree
$3k-$10k: 30/70 T/T
Under $3k: PayPal/T/T
When to Use T/T — and How to Do It Safely
T/T is the most common payment method in China trade, used for an estimated 80% of transactions. It is simple, fast, and cheap. But it is also irreversible — once the money leaves your account, you have no leverage.
Safe T/T Structure for New Suppliers
| Milestone | Payment % | Trigger | Protection |
|---|---|---|---|
| Deposit | 30% | Contract signed | Limits exposure to 30% |
| Progress payment | 30% | Photos of finished goods | Verifies production started |
| Balance | 40% | Bill of Lading copy | Confirms goods shipped |
T/T Red Flags
- Supplier demands 100% upfront for a first order
- Last-minute bank account change via email
- Pressure to send payment before verification is complete
- Bank account is in an individual's name, not the company's
Risk Comparison: T/T vs L/C
| Risk Scenario | T/T Risk | L/C Risk | Best Mitigation |
|---|---|---|---|
| Supplier takes money, never ships | High — money gone instantly | Medium — documents still required | Verify supplier before any payment |
| Fake or forged shipping documents | Medium — can check BL independently | High — bank pays on documents alone | Third-party inspection + BL verification |
| Substandard or wrong goods shipped | High — no leverage after payment | Medium — inspection before payment helps | Pre-shipment inspection required |
| Supplier cash flow problems mid-order | High — deposit at risk | Low — bank guarantees payment | Milestone payments limit exposure |
| Currency fluctuation | Low — immediate settlement | Medium — gap between issuance and payment | Include currency clause in L/C |
| Bank processing delays | Low — 1-3 days | Medium — 5-10 days for document check | Plan L/C timeline into order schedule |
| Additional costs and fees | Low — $30-$50 per transfer | Medium — 0.5%-1.5% of value | Factor L/C costs into pricing |
What 318 Payment Disputes Tell Us
Based on payment-related disputes identified in 1,243 supplier investigations (2018-2025):
| Payment Issue | Frequency | Average Loss | Primary Cause |
|---|---|---|---|
| 100% T/T upfront — supplier disappeared | 61% of disputes | $48,000 | No verification before payment |
| Payment to fake bank account (email hack) | 23% | $36,000 | No phone verification of bank details |
| Forged Bill of Lading presented | 9% | $72,000 | No independent BL verification |
| Container fraud (wrong goods, short count) | 5% | $94,000 | No pre-shipment inspection |
| L/C document discrepancy dispute | 2% | $15,000 | Poor L/C drafting, unclear terms |
Key finding: 84% of payment disputes involved T/T payments where the buyer did not verify the supplier before sending money. The remaining 16% involved L/C or other methods where document fraud was the primary tactic.
When to Use L/C — and the Hidden Risks
L/C is the safest standard payment method for large orders, but it is not foolproof. Banks examine documents — not goods. They verify that the Bill of Lading, invoice, and packing list comply with L/C terms. They do not verify what is actually inside the container. A 2024 case we investigated involved a supplier who presented a genuine Bill of Lading — for a container loaded with scrap metal instead of the ordered electronics. The bank paid because the documents were in order.
Case Study: The Scrap Metal L/C Fraud
| Detail | Information |
|---|---|
| Client | German industrial components importer |
| Industry | Electronics manufacturing |
| Order Value | $185,000 |
| Payment Method | Irrevocable L/C at sight (confirmed) |
| Supplier Claimed | "Factory in Shenzhen, 10 years export experience, ISO certified" |
| What Actually Happened | Supplier shipped a container of scrap metal. BL, invoice, and packing list were genuine — but the container contents were falsified |
| Bank Action | Paid in full — documents complied with L/C terms |
| Money Recovered? | No. Supplier dissolved within 2 months |
| Fraud Preventable? | Yes — a pre-shipment inspection ($800) would have revealed the container contents before loading. The inspection was skipped to "save costs" |
| Lesson | L/C verifies documents, not goods. Always combine L/C with third-party inspection |
L/C Costs Breakdown
| Fee Type | Typical Cost | Paid By |
|---|---|---|
| Issuance fee | 0.1%-0.5% of L/C value | Buyer |
| Confirmation fee | 0.2%-0.5% per quarter | Buyer (if using confirming bank) |
| Amendment fee | $50-$100 per amendment | Whichever party requests it |
| Negotiation fee | 0.1%-0.3% | Supplier (usually) |
| Total estimated | 0.5%-1.5% of order value | — |
L/C Key Terms to Include
- Irrevocable — Cannot be changed without both parties' consent
- At sight — Payment upon presentation of documents (not deferred)
- Confirmed — A second bank (preferably in your country) adds its guarantee
- Latest shipment date — Clear deadline for loading goods
- Expiry date — When the L/C expires if not used
- Document requirements — Specify exactly which documents are needed
- Third-party inspection certificate — Require an independent inspection report
Which Payment Method Should You Use?
| Scenario | Recommended Method | Why |
|---|---|---|
| Sample order under $500 | T/T 100% | L/C costs more than the sample value |
| Small order $500-$3,000 | T/T 100% or PayPal | Low risk, buyer protection options |
| Medium order $3,000-$10,000 | T/T milestone (30/70) | Balance risk with paperwork burden |
| Large order $10,000-$50,000 | T/T milestones + inspection | Add third-party inspection for safety |
| Major order $50,000-$200,000 | L/C at sight | Bank verification adds protection layer |
| Strategic order over $200,000 | L/C + inspection + legal review | Multi-layer protection essential |
🔗 Part of Our Supplier Verification Series
Payment method is one part of the puzzle. Read the full pillar guide: How to Verify a Chinese Supplier Before Payment — covering bank account checks, factory visits, contract safeguards, and the complete verification process.
What People Commonly Get Wrong About L/C and T/T
Cost Comparison: T/T vs L/C on a $20,000 Order
| Cost Item | T/T | L/C |
|---|---|---|
| Bank transfer / issuance fee | $40 (one-time wire fee) | $120 (0.6% issuance fee) |
| Confirmation fee (if applicable) | — | $80 (0.4% per quarter) |
| Amendment fees (average 1 change) | — | $75 |
| Third-party inspection (recommended) | $500 | $500 |
| Total direct cost | $540 | $775 |
| Risk of total loss (fraud scenario) | $20,000 | $20,000 (if documents forged) |
| Risk reduction from method alone | Low | Medium (documents checked) |
| Risk reduction with inspection added | High | High |
The extra $235 for L/C buys document verification — but not quality assurance. In both cases, a $500 inspection is the most cost-effective fraud prevention measure. For a $20,000 order, total payment protection cost (method + inspection): $1,040-$1,275 — approximately 5-6% of order value, compared to a potential 100% loss if fraud occurs.
Frequently Asked Questions
Can I combine L/C and T/T in one order?
Yes. A common structure: 30% T/T deposit, 70% by L/C. The supplier gets some cash upfront to start production, and the L/C covers the balance with document verification. This balances the supplier's cash flow needs with the buyer's protection requirements.
What if the supplier requests a higher T/T deposit than 30%?
Suppliers often request 50% for customized products or raw material purchases. Evaluate the reason. If they have a legitimate explanation (verified by your investigation), consider splitting the deposit: 30% upfront, 20% against photos of raw materials. Never exceed 50% without a factory visit.
How do I verify L/C documents independently?
Cross-check the Bill of Lading number with the shipping line's tracking system. Verify container numbers. Confirm the vessel's location through marine tracking. Contact the inspection company directly to confirm the inspection report is genuine. Do not rely on the supplier to provide verification.
Are there alternatives to L/C and T/T?
Yes: escrow services (2-5% of value), Alibaba Trade Assurance (shipping disputes only), PayPal (buyer protection, small orders), and documentary collection (D/P, D/A — less common in China trade). Each has different cost and protection profiles.
Do Chinese banks verify the supplier before issuing an L/C?
Chinese banks verify the supplier's documentation and registration status before negotiating an L/C, but they do not verify the supplier's operational capability, product quality, or business integrity. Bank verification is a document check, not a due diligence check.
Which Payment Method Fits Your Situation?
| Your Situation | Recommended Payment Structure | Key Protection |
|---|---|---|
| First order under $3,000 | 100% T/T or PayPal | Low risk amount; buyer protection available |
| First order $3,000-$10,000 | 30% T/T deposit, 70% against BL | Limits upfront exposure to 30% |
| New supplier $10,000-$50,000 | T/T milestones + third-party inspection | Inspection before final payment |
| New supplier above $50,000 | Irrevocable L/C at sight + inspection | Bank document verification + goods check |
| Long-term trusted supplier | Negotiated T/T milestones based on history | Relationship-based terms |
| Custom products, any value | 30% deposit + progress payments + inspection | Milestones tied to production stages |
About the Author
Payment Method Checklist: Before You Send Money
Before Any T/T Payment
- ☐ GSXT registration verified
- ☐ Bank account name matches GSXT
- ☐ Physical address confirmed
- ☐ Litigation history checked
- ☐ Factory visit completed
- ☐ Beneficial owner identified
- ☐ Payment capped at 30% deposit
Before L/C Final Payment
- ☐ Pre-shipment inspection done
- ☐ BL verified with shipping line
- ☐ Container seal numbers match
- ☐ Vessel tracking confirmed
- ☐ SGS / inspection report reviewed
- ☐ Invoice matches PO exactly
- ☐ All docs comply with L/C terms
Final Verdict: Match the Method to the Risk
There is no single "best" payment method for China trade. The right choice depends on order value, supplier relationship, and risk tolerance.
- T/T is fine for small orders and trusted suppliers — just never pay 100% upfront
- L/C is essential for large orders from new suppliers — but verify documents independently
- Combine T/T milestone payments with third-party inspection for medium-value orders
- Never let payment method convenience override basic supplier verification
Shendu Security (Guangzhou) Business Consulting Co., Ltd. — 20+ years of supplier verification in China.
Phone / WeChat: 182-0202-2525
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