Case Details
- Citation: [2023] SGHC 260
- Title: Asian Eco Technology Pte Ltd v Deng Yiming
- Court: High Court (General Division)
- Originating Claim No: 161 of 2023
- Summons No: 1991 of 2023
- Related Summons: HC/SUM 1488/2023
- Judgment Date: 14 September 2023 (judgment reserved; reasons delivered)
- Hearing/Decision Date: 10 August 2023 (judgment reserved)
- Judge: Hri Kumar Nair J
- Plaintiff/Applicant: Asian Eco Technology Pte Ltd (“AET”)
- Defendant/Respondent: Deng Yiming (“Deng”)
- Legal Area: Civil Procedure (striking out / expunging pleadings and affidavits; relevance; abuse of process)
- Statutes Referenced: Insolvency, Restructuring and Dissolution Act 2018 (2020 Rev Ed) (“IRDA”); Insolvency, Restructuring and Dissolution (Corporate Insolvency and Restructuring) Rules 2020 (“CIR Rules”); Rules of Court 2021 (“ROC 2021”)
- Key Procedural Rules Applied: ROC 2021 O 9 r 16(1) and O 9 r 16(4); ROC 2021 O 15 r 25
- Judgment Length: 21 pages; 5,404 words
Summary
In Asian Eco Technology Pte Ltd v Deng Yiming ([2023] SGHC 260), the High Court dealt with an application to strike out or expunge “offending materials” filed by the defendant in support of his defence. The claimant, Asian Eco Technology Pte Ltd (“AET”), sought to remove various paragraphs, exhibits, and affidavits (and parts of them) that Deng had relied upon in resisting AET’s claims and in opposing AET’s separate application for summary judgment.
The court granted AET’s application to expunge the offending materials, save for paragraph 5 of Deng’s Defence. The decision turned on procedural relevance and the proper scope of affidavit and pleading content. The court held that the impugned materials were irrelevant to the issues in the action, and that they were advanced for a collateral purpose—namely, to attack or reframe the claimant’s corporate and personal relationships in a manner that did not assist the court in determining the pleaded civil dispute.
Although the defendant argued that prior litigation in which similar materials were expunged involved “distinctly different” issues, the court emphasised that the governing test under the Rules of Court 2021 is whether the materials are relevant and whether their inclusion constitutes an abuse of process or is otherwise contrary to the interests of justice. The court also clarified that the striking-out regime applicable in a corporate insolvency context (under the CIR Rules) did not control the present civil action, which was governed by the ROC 2021.
What Were the Facts of This Case?
The underlying action concerned AET’s allegation that Deng wrongfully converted, detained, and/or misappropriated 627 diamond seeds and loose diamonds (collectively, “the Diamonds”). AET’s case was that it had earlier purchased the Diamonds from X Diamond Capital Pte Ltd (“XDC”). Deng was alleged to have had a controlling or majority-owned interest in XDC at all material times, and AET’s pleaded narrative was that the Diamonds were diverted or withheld in a way that gave rise to civil liability.
Procedurally, the dispute was already at an advanced stage. AET had brought an application for summary judgment in HC/SUM 1488/2023 (“SUM 1488”). The present summons, HC/SUM 1991/2023 (“SUM 1991”), was brought alongside that process. Deng’s defence and supporting affidavits contained extensive material that AET characterised as irrelevant, scandalous, and intended to inflame the proceedings rather than address the pleaded issues.
The “offending materials” were not limited to a narrow set of statements. They included specified paragraphs and tabs in Deng’s first affidavit, parts of his written submissions, and the entirety of a separate affidavit filed by Xu Kang. The materials also included parts of Deng’s third affidavit and associated exhibits. Importantly, the impugned materials incorporated or referred to external documents and allegations, including media reporting, stock exchange announcements, an anonymous “poison pen” email, and draft meeting minutes.
In essence, Deng sought to use these materials to argue that AET’s parent company, Metech International Limited (“Metech”), and a director of AET, Ms “Samantha” Hua Lei (“Ms Samantha”), were under the influence or control of a third party, Wu Yongqiang (“Wu”). Deng’s theory was that Wu used such influence to cause AET to “fabricate” and pursue the present action against Deng, with the purported aim of stifling XDC’s claim against Wu in another proceeding (HC/OC 9/2023 (“OC 9”)).
For context, OC 9 was an action brought by XDC against Wu for $4,000,000 for shares in AET sold by XDC to Wu. Wu obtained conditional leave to defend but failed to meet the condition, and XDC entered judgment against Wu on 4 July 2023. Enforcement proceedings were ongoing. Deng’s attempt to connect these developments to AET’s motivation was central to why he considered the external materials relevant.
Further, some of the same documents had already been the subject of an expunging order in a different case: Re X Diamond Capital Pte Ltd (Metech International Ltd, non-party) [2023] SGHC 201 (“Re X Diamond Capital”). In that earlier matter, the court had ordered expungement of certain documents (the “OA 148 Documents”) relied upon in an application for judicial management by XDC. The High Court in the present case treated that earlier decision as persuasive background, while still applying the correct procedural rules for the present civil action.
What Were the Key Legal Issues?
The primary issue was whether the court should exercise its powers under the ROC 2021 to strike out or expunge the offending materials. This required the court to assess whether the materials disclosed a reasonable defence or were otherwise relevant to the issues in the action. For affidavits, the court also had to consider whether the content complied with the requirement that affidavits contain only relevant facts and do not include material intended to offend or belittle.
A second issue concerned abuse of process and collateral purpose. Even if the defendant attempted to frame the materials as relevant to motive or context, the court had to decide whether the materials were in substance being used to distract the court, introduce extraneous allegations, or prejudice the fair trial. The court’s task was not to adjudicate the truth of the external allegations, but to determine whether their inclusion was procedurally proper.
Third, the court had to address the defendant’s argument that the earlier expungement decision in Re X Diamond Capital should not be determinative because the issues in that case were “distinctly different” from the triable issues in the present action. This raised a more nuanced question: how far prior expungement reasoning should influence the present decision, and whether the same relevance concerns applied across different proceedings.
How Did the Court Analyse the Issues?
The court began by identifying the applicable procedural framework. Under the ROC 2021, striking out pleadings and other documents is governed by O 9 r 16(1), which permits the court to strike out any part of a pleading on grounds that it discloses no reasonable cause of action or defence, is an abuse of process, or it is in the interests of justice to do so. For affidavits and other documents, O 9 r 16(4) provides a similar set of grounds, including abuse of process and the interests of justice. The court also relied on O 15 r 25, which requires that affidavits contain only relevant facts and prohibits vulgar or insulting words (unless those words are in issue) and anything intended to offend or belittle.
In doing so, the court made an important procedural clarification. In Re X Diamond Capital, the expungement of the OA 148 Documents had been made in the context of an application for judicial management under s 90 of the IRDA, and the court there had applied r 21 of the CIR Rules. The present case, however, was not governed by the CIR Rules. The High Court therefore treated the earlier decision as relevant background but emphasised that the striking-out regime in the present civil action was the ROC 2021.
On the merits of relevance, the court analysed the function of the offending materials in Deng’s defence. Deng’s theory was that Wu controlled or influenced Metech and Ms Samantha, and that this control caused AET to pursue the present action for a collateral strategic reason connected to OC 9. The court’s approach was to ask whether these allegations and documents were genuinely relevant to the pleaded issues—namely, whether Deng wrongfully converted, detained, and/or misappropriated the Diamonds that AET claimed to have purchased.
The court concluded that the offending materials were irrelevant to those issues. The external documents—such as the Business Times article, the SGX announcement, the anonymous email, and draft unsigned committee minutes—were not directed at proving or contesting the factual elements of conversion/detention/misappropriation in relation to the Diamonds. Instead, they were used to build a narrative about corporate influence and alleged fabrication. That narrative did not assist the court in determining the civil dispute on its pleaded facts.
In reaching this conclusion, the court drew on the reasoning in Re X Diamond Capital that had found the account presented there implausible and the documents relied upon to be irrelevant and liable to be expunged. While the court recognised that the issues in the two proceedings were not identical, it treated the earlier reasoning as persuasive on the broader point that the documents were being used to advance an account that did not properly engage the legal questions before the court. The court also noted that in Re X Diamond Capital, the court had found that the OA 148 Documents did not even advance the account they were said to support.
Finally, the court addressed the defendant’s attempt to rely on the “distinctly different” nature of the issues. The court’s analysis indicates that the relevance inquiry is not satisfied merely because a document is connected to a broader narrative about parties’ relationships or motivations. The question is whether the document is relevant to the issues the court must decide in the present action. Where the materials are collateral and do not bear on the pleaded elements, expungement is justified under O 9 r 16 and O 15 r 25.
What Was the Outcome?
The High Court granted AET’s application to expunge the offending materials, subject to one exception: paragraph 5 of Deng’s Defence was not expunged. Practically, this meant that the defendant’s reliance on the specified affidavits, exhibits, and portions of submissions would be removed from the evidential and pleading record for the purposes of the proceedings.
By expunging the materials, the court reduced the scope for the trial (or the summary judgment process) to be derailed by collateral allegations about corporate control, personal relationships, and alleged fabrication. The decision also reinforced that parties must confine affidavits and pleadings to relevant facts and must not use procedural documents to introduce extraneous material that risks prejudicing the fair determination of the dispute.
Why Does This Case Matter?
This case is significant for practitioners because it demonstrates the High Court’s willingness to police the boundaries of relevance in affidavits and submissions. Even where a defendant frames external allegations as explaining motive or context, the court will scrutinise whether the materials actually assist in resolving the pleaded legal and factual issues. The decision underscores that relevance is not a low threshold; it is tied to the issues the court must decide.
For lawyers preparing affidavits, the judgment is a reminder that O 15 r 25 of the ROC 2021 requires affidavits to contain only relevant facts and prohibits content that is intended to offend or belittle. The court’s approach suggests that materials that are primarily argumentative, speculative, or designed to cast aspersions on persons or entities—without a direct link to the elements of the claim or defence—are vulnerable to expungement.
From a litigation strategy perspective, the judgment also clarifies the relationship between expungement decisions in different procedural regimes. While Re X Diamond Capital involved the CIR Rules and insolvency-related processes, the present case confirms that the ROC 2021 governs striking out and expungement in ordinary civil proceedings. Practitioners should therefore avoid assuming that an expungement order in one context automatically resolves relevance questions in another, even if it provides persuasive reasoning.
Legislation Referenced
- Rules of Court 2021 (ROC 2021), O 9 r 16(1) (striking out pleadings)
- Rules of Court 2021 (ROC 2021), O 9 r 16(4) (striking out/redacting affidavits and documents)
- Rules of Court 2021 (ROC 2021), O 15 r 25 (contents of affidavit: relevance; prohibition on insulting/offensive content)
- Insolvency, Restructuring and Dissolution Act 2018 (2020 Rev Ed) (IRDA), including s 90 (judicial management)
- Insolvency, Restructuring and Dissolution (Corporate Insolvency and Restructuring) Rules 2020 (CIR Rules), r 21 (striking out affidavits under specified insolvency processes)
Cases Cited
- Asian Eco Technology Pte Ltd v Deng Yiming [2023] SGHC 227 (SUM 1488 Grounds)
- Re X Diamond Capital Pte Ltd (Metech International Ltd, non-party) [2023] SGHC 201
- Asian Eco Technology Pte Ltd v Deng Yiming [2023] SGHC 260 (the present decision)
Source Documents
This article analyses [2023] SGHC 260 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.