300175SZSE

ST Longyuan Co., Ltd.

ST朗源

300175

Shenzhen Stock Exchange

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32 announcements tracked· Last: May 25, 2026

Key Financials

Revenue¥88.7M
Net Profit-¥5.6M
ROE-1.13%
Debt Ratio10.13%
Monetary Funds¥72.5M
Receivables¥27.9M
Total Shares470.8M

Announcements

32 total

Announcement on the Conditional Freezing of Certain Shares by Shareholders

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on Progress of Application to Withdraw Other Risk Warnings

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the freezing and pending freezing of certain shares held by shareholders

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on Participation in the 2026 Online Collective Reception Day for Investors of Listed Companies in Shandong

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Witness legal opinion letter from Guohao Law Firm (Shanghai) regarding the annual general meeting of shareholders of Langyuan Co., Ltd. in 2025

Share PledgeShareholding Change DisclosureCapital Reduction

Announcement of the resolutions of the annual general meeting of shareholders in 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the resolutions of the 11th meeting of the 5th Board of Directors

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on applying for the withdrawal of other risk warnings

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement of the 10th Meeting Resolution of the 5th Board of Directors

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2026 First Quarter Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Renewal of the Audit Institution for 2026

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Annual Independent Director Work Report (Chen Bowen)

Convertible BondsShareholding Change DisclosureCapital Reduction

2025 Annual Independent Director Work Report (Dai Chenyu)

Convertible BondsShareholding Change DisclosureCapital Reduction

2025 Annual Independent Director Work Report (Liu Jiahou)

Convertible BondsShareholding Change DisclosureCapital Reduction

Announcement on Holding an Online Performance Presentation Meeting for the 2025 Annual Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Annual Internal Control Audit Report

Share PledgeShareholding Change DisclosureCapital Reduction

2025 Annual Internal Control Evaluation Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Investor Reception and Promotion Work and Information Disclosure Filing System

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Investor Relations Management Archive System

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Compensation Management System for Directors and Senior Management

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Compensation Plan for Directors and Senior Management for 2026

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Annual Board of Directors Work Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on Changes in Accounting Policies

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Provision for Asset Impairment Losses for 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on Asset Write-off

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Feasibility Analysis Report on Conducting Foreign Exchange Hedging Business

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on Conducting Foreign Exchange Hedging Business

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Notice of the 2025 Annual General Meeting

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement of the 9th Meeting Resolution of the 5th Board of Directors

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Proposal Not to Distribute Profits for 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Special Verification Report on the Deduction of Operating Income for 2025

Share PledgeShareholding Change DisclosureCapital Reduction

Announcement on the Evaluation Report of the Accounting Firm's Performance for 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

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