300422SZSE

Boschke Co., Ltd.

博世科

300422

Shenzhen Stock Exchange

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61 announcements tracked· Last: May 20, 2026

Key Financials

Revenue¥582.0M
Net Profit¥46.3M
ROE6.98%
Debt Ratio90.94%
Monetary Funds¥418.0M
Receivables¥1.06bn
Goodwill¥30.0M
Total Shares533.9M

Announcements

61 total

Announcement on the progress of providing guarantees for subsidiaries

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement of Resolutions from the 2025 Annual Shareholders' Meeting

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Legal Opinion Letter for the 2025 Annual Shareholders' Meeting

Share PledgeShareholding Change DisclosureCapital Reduction

Special Explanation on Financial Accounting Issues in the Review Inquiry Letter for Guangxi Boschke Environmental Technology Co., Ltd.'s Application for Issuing Stocks to Specific Objects

Share PledgeShareholding Change DisclosureCapital Reduction

Supplementary Legal Opinion (II) from Guohao Law Firm (Nanning) Regarding Guangxi Boschke Environmental Technology Co., Ltd.'s Issuance of Stocks to Specific Objects in 2025

Share PledgeShareholding Change DisclosureCapital Reduction

Issuance Sponsorship Letter from Shenwan Hongyuan Securities Underwriting and Sponsorship Co., Ltd. for Guangxi Boschke Environmental Technology Co., Ltd. in 2025

Shareholder Share IncreaseShareholding Change DisclosureCapital Reduction

The Issuer's Financial Reports and Audit Reports for the Past Year and the Most Recent Financial Report

Share Repurchase CompletionShare PledgeShareholding Change Disclosure

Listing Sponsorship Letter from Shenwan Hongyuan Securities Underwriting and Sponsorship Co., Ltd. for Guangxi Boschke Environmental Technology Co., Ltd. in 2025

Shareholder Share IncreaseShareholding Change DisclosureCapital Reduction

Fundraising Prospectus (Revised) for Issuing Stocks to Specific Objects in 2025

Share Repurchase PlanShareholding Change DisclosureCapital Reduction

Response Report (Revised) to the Inquiry Letter for the Application of Guangxi Boschke Environmental Technology Co., Ltd. to Issue Stocks to Specific Objects

Share Repurchase PlanShareholding Change DisclosureCapital Reduction

Reminder Announcement on the Update of Application Documents for Issuing Stocks to Specific Objects and Response to Inquiry Letters

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Progress announcement on providing guarantees for subsidiaries

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Reminder Announcement for the Disclosure of the Q1 2026 Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Reminder Announcement for the Disclosure of the 2025 Annual Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Board of Directors' Audit Committee Performance Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Board of Directors' Work Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Annual Report of Independent Director (Peng Shuchuan - Resigned)

Convertible BondsShareholding Change DisclosureCapital Reduction

2025 Annual Report of Independent Director (Zeng Ping)

Convertible BondsShareholding Change DisclosureCapital Reduction

2025 Annual Report of Independent Director (Meng Yongheng)

Convertible BondsShareholding Change DisclosureCapital Reduction

2025 Annual Report of Independent Director (Hou Zhiping)

Convertible BondsShareholding Change DisclosureCapital Reduction

2025 Annual Report of Independent Director (Zhang Zhengtang - Resigned)

Convertible BondsShareholding Change DisclosureCapital Reduction

Notice of the 2025 Online Performance Briefing

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

2025 Sustainable Development Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Internal Control Audit Report

Share PledgeShareholding Change DisclosureCapital Reduction

2025 Internal Control Evaluation Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Company's Uncovered Losses Reaching One-Third of the Total Paid-in Capital

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on Changes in Accounting Policies

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Provision for Impairment in 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Company's Accumulated Litigation and Arbitration Situation

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Proposed New Financing Business with Related Parties and Provision of Credit Enhancement Measures and Related Transactions

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Expected Comprehensive Credit and External Guarantee Limits for the Company and Subsidiaries in 2026

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Use of Part of Idle Self-owned Funds for Cash Management by the Company and Subsidiaries in 2026

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Notice of the 2025 Annual Shareholders' Meeting

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement of Resolutions from the Seventh Meeting of the Seventh 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

Q1 2026 Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Special Audit 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 in 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Report of the Board of Directors' Audit Committee on the Performance of Supervisory Responsibilities by the Accounting Firm in 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Special Explanation on Non-Operating Fund Occupation and Other Related Fund Transactions

Share Repurchase CompletionShare PledgeShareholding Change Disclosure

Summary Table of Non-Operating Fund Occupation and Other Related Fund Transactions for 2025

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Board of Directors' Special Opinion on the Independence of Independent Directors

Share Repurchase CompletionConvertible BondsShareholding Change Disclosure

2025 Annual Audit Report

Share PledgeShareholding Change DisclosureCapital Reduction

2025 Annual Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Summary of the 2025 Annual Report

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Progress of Providing Guarantees for Wholly-Owned Subsidiaries

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Listing sponsorship letter from Shenwan Hongyuan Securities Co., Ltd. regarding Guangxi Bosch Eco-Technology Co., Ltd.'s issuance of stocks to specific objects in 2025

Shareholder Share IncreaseShareholding Change DisclosureCapital Reduction

Securities underwriting and sponsorship letter from Shenwan Hongyuan Securities Co., Ltd. regarding Guangxi Bosch Eco-Technology Co., Ltd.'s issuance of stocks to specific objects in 2025

Shareholder Share IncreaseShareholding Change DisclosureCapital Reduction

Prompt announcement on the response to the inquiry letter regarding the issuance of stocks to specific objects and the revision of application documents such as the prospectus

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Supplementary legal opinion letter from Guohao Law Firm (Nanning) regarding Guangxi Bosch Eco-Technology Co., Ltd.'s issuance of stocks to specific objects in 2025 (Part 1) (revised version)

Share PledgeShareholding Change DisclosureCapital Reduction

Special explanation on financial accounting issues in the inquiry letter regarding the application of Guangxi Bosch Eco-Technology Co., Ltd. for issuing stocks to specific objects (revised version)

Share PledgeShareholding Change DisclosureCapital Reduction

Prospectus for the issuance of stocks to specific objects in 2025 (revised version)

Share Repurchase PlanShareholding Change DisclosureCapital Reduction

Response report to the inquiry letter regarding the application of Guangxi Bosch Eco-Technology Co., Ltd. for issuing stocks to specific objects (revised version)

Share Repurchase PlanShareholding Change DisclosureCapital Reduction

Announcement on Subsidiaries Providing Guarantees for Subsidiaries

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Announcement on the Release and Re-pledge of Shares Held by Shareholders

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Resolution Announcement of the First Extraordinary General Meeting of Shareholders in 2026

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Legal Opinion for the First Extraordinary General Meeting of Shareholders in 2026

Share PledgeShareholding Change DisclosureCapital Reduction

Grandall Law Firm (Nanning) Supplementary Legal Opinion (I) (Revised Draft) on Guangxi Bossco Environmental Protection Technology Co., Ltd.'s 2025 Issuance of Shares to Specific Objects

Share PledgeShareholding Change DisclosureCapital Reduction

Special Explanation (Revised Draft) on Financial and Accounting Issues in the Audit Inquiry Letter Regarding Guangxi Bossco Environmental Protection Technology Co., Ltd.'s Application for Issuance of Shares to Specific Objects

Share PledgeShareholding Change DisclosureCapital Reduction

Reminder Announcement on Revision of Reply to Audit Inquiry Letter Regarding Issuance of Shares to Specific Objects

Share Repurchase CompletionShareholding Change DisclosureCapital Reduction

Reply Report (Revised Draft) to the Audit Inquiry Letter Regarding Guangxi Bossco Environmental Protection Technology Co., Ltd.'s Application for Issuance of Shares to Specific Objects

Share Repurchase PlanShareholding Change DisclosureCapital Reduction

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