Issuing Body: Guozun Cathay Associates Thailand Office
Date of Conclusion: 17 October 2025
Key Outcome: Full recovery of the RMB 180,000 principal of the trade receivables and corresponding late payment losses, with no litigation proceedings instituted throughout the process
This case was jointly handled by the Thailand Office of Guozun Cathay Associates and the Foreign-related Commercial Dispute Resolution Team of its Beijing Head Office. In strict compliance with the laws of China and Thailand and the United Nations Convention on Contracts for the International Sale of Goods (CISG), and relying on Guozun Cathay Associates’ global legal service network and dual-jurisdiction practice qualifications, we delivered a full-chain, low-cost debt recovery solution for an individual Chinese creditor.
This case has been included in Guozun Cathay Associates’ 2025 Typical Case Library of Foreign-related Commercial Dispute Resolution. Its case-handling model of "full-chain closed-loop evidence + local service in three languages + non-litigation priority with fallback support" has been widely applied to the resolution of small-value cross-border trade disputes in Southeast Asia.
I. Case Background and Entrustment Process
Mr. Wang, a Chinese toy supplier, had carried out cross-border toy trade cooperation with a Thai trading company since 2024. Based on industry practice, the two parties adopted a transaction model of "order confirmation by oral agreement – production and delivery within China – inspection at Thai ports – lump-sum payment within the agreed period".
On 12 April 2024, the two parties reached a clear consensus on the purchase of a batch of toys, agreeing on a total contract price of RMB 180,000, payable in a lump sum on 12 May 2024 – one month after completion of goods inspection. On the same day, the Thai company completed inspection of all the goods in question at a Thai port, and Mr. Wang had fully performed all his obligations under the sales contract, including delivery and cooperation in the inspection process.
When the agreed payment deadline expired on 12 May 2024, the Thai company failed to settle the payment as contracted. Mr. Wang formally issued a demand letter on 24 May 2024, but the other party refused payment without just cause, claiming that "the goods have only just arrived at the port". Over the following 14 months, Mr. Wang made multiple rounds of online communication and collection attempts, yet the other party persistently delayed and prevaricated, refusing to perform its payment obligations.
On 14 July 2025, Mr. Wang was referred to the Thailand Office via the Beijing Head Office of Guozun Cathay Associates. Given the three core challenges of the case – determination of contract validity across Sino-Thai dual jurisdictions, asset recourse against an overseas enterprise, and efficient service of cross-border legal documents – the Thailand Office activated the Sino-Thai Emergency Collaborative Case Handling Mechanism on the same day. Together with the Beijing Head Office, it set up a dedicated case team of 4 lawyers (comprising 2 locally qualified Thai lawyers and 2 members of the Foreign-related Lawyer Talent Pool of the Beijing Lawyers Association), fully authorised to conduct the debt recovery work for this case.
II. Full Process of Sino-Thai Joint Case Handling
This case followed a standardised collaborative model: the Beijing Head Office takes charge of evidence coordination under Chinese jurisdiction and design of the rights protection strategy, while the Thailand Office is responsible for local judicial implementation and targeted pressure on the debtor. Written work records and verifiable deliverables were produced at every stage:
1.14 July 2025 – 22 July 2025: Dual-Jurisdiction Case Risk Assessment
Beijing Head Office: Completed a comprehensive review of communication records on cooperation consensus, goods inspection confirmation documents, international logistics bills of lading, and records of prior demands and collection efforts. Issued the Report on Assessment of Claim Legitimacy under Chinese Law, confirming that the sales contract relationship between the parties is legal and valid, the claim amount is accurate, and the debtor’s breach of contract is clearly established.
Thailand Office: Leveraging the enterprise registration system of the Thai Ministry of Commerce and local property investigation channels, verified the Thai company’s business registration details, actual operating address, 2 corporate bank accounts and inventory status within 3 working days, ruling out the risks of the debtor having been deregistered, having no enforceable assets, or having maliciously transferred assets.
2.23 July 2025: Drafting of Legal Documents and Direct Local Service in Three Languages Sino-Thai lawyers jointly drafted a Lawyer’s Letter in Chinese, English and Thai, explicitly citing Articles 509 and 577 of the Civil Code of the People's Republic of China, Sections 452 and 481 of the Civil and Commercial Code of Thailand, and Article 53 of the CISG. The letter set out in detail the debtor’s statutory payment obligations and clearly notified it of all legal consequences of non-performance, including "local litigation in Thailand + property preservation + enforcement via Sino-Thai judicial assistance". The Thailand Office completed personal service of the legal document on the same day through the exclusive postal service system of the Thai courts.
3.24 July 2025 – 30 September 2025: Multiple Rounds of Professional Negotiations and Rejection of Unfounded Defences In response to the debtor’s continued delay and repeated unfounded defences such as "delayed shipment" and "suspected quality issues", the Sino-Thai joint case team conducted 5 rounds of combined online and in-person professional negotiations. Referencing a 2024 leading judgment of the Supreme Court of Thailand on "payment obligations following inspection of internationally sold goods", the team rejected each of the other party’s unreasonable arguments one by one, clarified the statutory nature of its payment obligation and the legal liability for breach, and maintained consistent legal pressure to encourage performance.
4.1 October 2025 – 16 October 2025: Conclusion of Repayment Agreement and Full Settlement of the Claim Confronted with robust legal pressure and conclusive factual evidence, the debtor took the initiative to contact the joint case team to negotiate repayment on 1 October 2025. The two parties reached full agreement on core matters including the settlement amount, calculation standard for late payment losses, payment timetable, and one-time final resolution of the dispute. On 16 October 2025, the Thai company paid the full outstanding trade receivables and corresponding late payment penalty to Mr. Wang in accordance with the agreement.
5.17 October 2025: Case Closure and Delivery of Risk Prevention Guidance After Mr. Wang confirmed receipt in full of all sums due, the joint case team delivered the Case Closure Report and the Handbook on Risk Prevention and Control for Sino-Thai Cross-Border Small-Value Trade Contracts to him. For his future Sino-Thai trade activities, three practical risk prevention recommendations were put forward: standardisation of written contracts, formalisation of inspection procedures, and a minimum advance payment ratio of 30%.
III. Key Case Challenges and Authoritative Solutions
The difficulties encountered in this case represent common issues in Sino-Thai cross-border small-value trade disputes. Drawing on dual-jurisdiction expertise and extensive practical experience in Southeast Asia, the Guozun Cathay joint team developed a replicable standardised resolution framework:
1.Establishing the Validity of a Sales Contract Without a Formal Written Agreement
Legal Basis: Article 490 of the Civil Code of the People's Republic of China, Section 452 of the Civil and Commercial Code of Thailand, Article 11 of the CISG
Solution: Systematically collate materials including WeChat chat records, order confirmation screenshots, goods inspection vouchers and logistics documentation to prove that the parties had reached consensus on core contractual terms, and that the sales contract was lawfully formed and valid. Provisions on the enforceability of oral contracts under both Chinese and Thai law and international conventions were also cited to reinforce the legal foundation of the claim.
2.Swift Legal Rejection of the Debtor’s Unfounded Defences
Legal Basis: Section 481 of the Civil and Commercial Code of Thailand, Article 58 of the CISG
Solution: Clarify that a fixed payment deadline had been agreed and that goods inspection was complete. The debtor’s refusal to pay on the grounds that "the goods have just arrived at the port" was neither contractually agreed nor consistent with Thai law or established international trade practice. By presenting precedents of similar local cases in Thailand, the team demonstrated to the debtor that its defences would not be upheld by judicial authorities, dispelling any misconception that it could delay payment without consequence.
3.Overcoming Geographical and Jurisdictional Barriers in Cross-Border Small-Value Trade
Legal Basis: Agreement between the People's Republic of China and the Kingdom of Thailand on Judicial Assistance and Arbitration Cooperation in Civil and Commercial Matters
Solution: By leveraging the on-the-ground practice advantages of Guozun Cathay’s Thailand office, we delivered localised case handling, fully addressing core pain points such as language barriers, geographical distance and unfamiliarity with Thai legal procedures. At the same time, coordination with the Beijing Head Office provided evidentiary support under Chinese law and contingency planning for cross-border judicial assistance, significantly reducing the time and financial cost of enforcing the client’s rights.
4.Building a Closed-Loop Evidence Chain for the Entire Process and Ensuring Its Admissibility
Legal Basis: Article 66 of the Civil Procedure Law of the People's Republic of China, Section 132 of the Civil Procedure Code of Thailand
Solution: Systematically organise and preserve evidence from all stages – including contractual consensus, delivery and performance, inspection confirmation, and demand for payment – to form a complete, closed-loop evidence chain. Key electronic evidence was also subject to hash value verification and timestamp authentication to ensure its full admissibility and legal effect in both Chinese and Thai courts.
5.Selecting an Efficient Enforcement Strategy for Small-Value Cross-Border Disputes
Legal Basis: Cost-benefit principle of dispute resolution, procedural rules of Thai civil and commercial litigation
Solution: Adopt a tiered, progressive enforcement strategy prioritising efficient non-litigation negotiation, with cross-border litigation/arbitration as a fallback. Professional legal engagement and negotiation are used first to encourage voluntary performance by the debtor, while full preparations for local litigation in Thailand are undertaken in parallel. This approach ensures both efficient resolution and a reliable safety net for the client.
IV. Applicable Authoritative Legal Provisions
(A) Thai Law
1.Section 452 of the Civil and Commercial Code of Thailand: A contract of sale is a contract whereby the seller transfers the ownership of the subject matter to the buyer, and the buyer pays the price therefor.
2.Section 481 of the Civil and Commercial Code of Thailand: The buyer shall pay the price in full at the time and in the amount agreed in the contract.
3.Section 204 of the Civil and Commercial Code of Thailand: Where the debtor fails to perform its obligation within the period agreed in the contract, the creditor is entitled to demand specific performance and compensation for all losses caused by the delay in performance.
4.Section 22 of the Civil and Commercial Code of Thailand: The party in breach shall compensate the other party for all losses caused by its non-performance of contractual obligations, including interest on late payment and reasonable expenses incurred in enforcing rights.
(B) Chinese Law
1.Article 490 of the Civil Code of the People's Republic of China: Where a contract is concluded in written form, the contract is formed when all parties have signed, sealed or affixed their fingerprints on the contract. Before signing, sealing or affixing fingerprints, if one party has performed its principal obligation and the other party accepts it, the contract is formed.
2.Article 509 of the Civil Code of the People's Republic of China: The parties shall fully perform their respective obligations as agreed.
3.Article 577 of the Civil Code of the People's Republic of China: Where a party fails to perform its contractual obligations or its performance of contractual obligations does not conform to the agreement, it shall bear liabilities for breach of contract such as continued performance, taking remedial measures or compensating for losses.
4.Article 41 of the Law of the People's Republic of China on the Application of Law in Foreign-related Civil Relations: The parties may choose the law applicable to the contract by agreement; where the parties have not made a choice, the law of the habitual residence of the party whose performance best reflects the characteristics of the contract or other law most closely connected with the contract shall apply.
(C) International Convention
1.Article 11 of the United Nations Convention on Contracts for the International Sale of Goods (CISG): A contract of sale need not be concluded in or evidenced by writing and is not subject to any other requirement as to form. It may be proved by any means, including witnesses.
2.Article 53 of the CISG: The buyer must pay the price for the goods and take delivery of them as required by the contract and this Convention.
3.Article 58 of the CISG: If the buyer is not bound to pay the price at any other specific time, he must pay it when the seller places either the goods or documents controlling their disposition at the buyer’s disposal in accordance with the contract and this Convention.
V. Authoritative Practical Recommendations Based on Case Experience
Drawing on years of experience in Sino-Thai cross-border legal services at Guozun Cathay Associates Thailand Office, the following three authoritative recommendations are provided for Sino-Thai trade practitioners:
1.Refine Contract Terms: Regardless of transaction value, a formal written foreign-related contract must be signed, clearly specifying the goods description, quality standards, inspection methods, payment timeline, liability for breach of contract, governing law (application of Chinese law is recommended) and dispute resolution mechanism (arbitration by the China International Economic and Trade Arbitration Commission is recommended).
2.Systematise Evidence Management: Conduct real-time backup and regular preservation of records including online communications, electronic orders, logistics bills of lading, inspection vouchers and payment receipts. It is advisable to notarise key electronic evidence every six months to ensure its integrity and legal admissibility.
3.Initiate Enforcement Action Promptly: Following the occurrence of a cross-border trade receivables dispute, a legal team with Sino-Thai dual-jurisdiction capability should be instructed within 3 months, to avoid asset dissipation by the debtor, loss of evidence, or expiry of the limitation period caused by delay.