Double Arrow Co., Ltd.

Announcement on Changes to Accounting Policies

Zhejiang Double Arrow Rubber Co., Ltd. announces a change in accounting policies based on the Ministry of Finance's "Accounting Standards Interpretation No. 19." This change, effective January 1, 2026, aligns with new regulations on specific financial treatments. The company states this update will not materially impact its financial position, operating results, or cash flows, nor will it involve retrospective adjustments or harm shareholder interests.

2026 Q1 Report

Beijing Tian Yuan Law Firm's Legal Opinion on Zhejiang Shuangjian Rubber Co., Ltd.'s 2025 Annual Shareholders' Meeting

This legal opinion confirms that the 2025 Annual Shareholders' Meeting of Zhejiang Shuangjian Rubber Co., Ltd. was convened and held in compliance with relevant laws and regulations. The meeting's procedures, attendee qualifications, convener qualifications, voting procedures, and voting results are deemed legal and valid. All proposed resolutions were approved by the shareholders.

Zhejiang Shuangjian Rubber Co., Ltd. 2025 Annual Shareholders' Meeting Resolution Announcement

Zhejiang Shuangjian Rubber Co., Ltd. held its 2025 Annual Shareholders' Meeting on April 24, 2026, with resolutions passed on the 2025 Board of Directors' Work Report, 2025 Annual Report, 2025 Profit Distribution Plan, 2026 Director Remuneration Plan, Foreign Exchange Hedging, Credit Line Application, 2026 Audit Firm Appointment, and amendment to the Director Remuneration Management System. All proposals were approved by a significant majority of votes.

Announcement on Re-appointment of the Company's 2026 Audit Firm

Zhejiang Shuangjian Rubber Co., Ltd. proposes to re-appoint Tianjian Certified Public Accountants (Special General Partnership) as its 2026 audit firm. The firm has provided audit services for 22 consecutive years and has the necessary qualifications and experience. The proposal has been approved by the board of directors and will be submitted to the shareholders' meeting for approval.

2025 Annual Board of Directors Work Report

Announcement on the 2026 Salary and Remuneration Plan for Directors and Senior Management

Zhejiang Shuangjian Rubber Co., Ltd. announces its 2026 salary and remuneration plan for directors and senior management. The plan, approved by the board, will be submitted to the shareholders' meeting for approval. It outlines compensation structures, including basic and performance-based pay, applicable to various director and management roles. The plan details remuneration for internal directors, independent directors, and senior management, with performance metrics influencing a significant portion of the compensation.

Independent Director's 2025 Annual Performance Report (Ling Zhongliang)

This report details the performance of Independent Director Ling Zhongliang for 2025. He actively participated in board and shareholder meetings, fulfilling his duties diligently. Key activities included reviewing financial reports, approving related-party transactions, and participating in director nominations and senior management appointments, all while safeguarding shareholder interests.

Independent Director's 2025 Annual Work Report (Dou Junsheng)

Independent Director 2025 Annual Performance Report (Li Hong)

This report details the performance of Independent Director Li Hong for 2025, adhering to relevant laws and company regulations. Li Hong actively participated in board and shareholder meetings, fulfilling duties related to the Nomination and Audit Committees. The report covers attendance, special powers exercised, communication with internal audit and external auditors, and investor protection efforts, concluding with an overall evaluation and recommendations.

Zhejiang Shuangjian Rubber Co., Ltd. Independent Director 2025 Annual Performance Report (Ding Naixiu)

This report details the performance of Independent Director Ding Naixiu for Zhejiang Shuangjian Rubber Co., Ltd. in 2025. She attended all board meetings, actively participated in discussions, and exercised her voting rights prudently. The report highlights her commitment to fulfilling her duties, safeguarding shareholder interests, and promoting the company's standardized operations and development.

Announcement on Holding the 2025 Annual Performance Online Briefing

Zhejiang Double Arrow Rubber Co., Ltd. will hold an online briefing on April 9, 2026, to discuss its 2025 annual performance. Investors can participate via the "Double Arrow Shares Investor Relations" mini-program to interact with company executives and submit questions in advance. The event aims to facilitate investor understanding of the company's operational performance.

Announcement on Holding Investor Relations Day Event

Zhejiang Shuangjian Rubber Co., Ltd. will hold an investor relations day event on April 24, 2026, to enhance communication and understanding with investors. The event will take place at the company's R&D Center and will be attended by key management personnel. Investors are required to register by April 23, 2026, and bring identification.

2025 Internal Control Audit Report

This report presents the results of the internal control audit for Zhejiang Shuangjian Rubber Co., Ltd. for the year ended December 31, 2025. The audit was conducted in accordance with relevant standards. The report concludes that the company maintained effective internal financial reporting controls in all material respects.

2025 Internal Control Evaluation Report

This report details the internal control evaluation of Zhejiang Shuangjian Rubber Co., Ltd. for the year ending December 31, 2025. The company found no material weaknesses in its financial or non-financial reporting internal controls. The evaluation covered key business areas and subsidiaries, confirming compliance with internal control standards and relevant laws. The company is committed to continuous improvement of its internal control system.

Insider Information Registration and Reporting System (April 2026)

This document outlines the Insider Information Registration and Reporting System for Zhejiang Shuangjian Rubber Co., Ltd. It details the scope of insider information, identifies insiders, and establishes procedures for registration, reporting, and confidentiality. The system aims to prevent insider trading and ensure market fairness, with penalties for violations.

Board Remuneration Management System (April 2026)

This document outlines the remuneration management system for the Board of Directors of Zhejiang Double Arrow Rubber Co., Ltd. It details the principles, composition, determination, adjustment, and clawback mechanisms for director compensation, aiming to align incentives with company performance and strategic development. The system categorizes directors and specifies remuneration based on their roles and contributions.

Senior Management Compensation Management System (April 2026)

This document outlines the Senior Management Compensation Management System for Zhejiang Double Arrow Rubber Co., Ltd. It details the principles, structure, and adjustment mechanisms for senior management compensation, emphasizing performance linkage, fairness, and long-term development. The system aims to incentivize and constrain senior management, aligning their compensation with company performance and shareholder interests.

Management Measures for Foreign Exchange Hedging Business (April 2026)

This document outlines the management measures for foreign exchange hedging business of Zhejiang Double Arrow Rubber Co., Ltd. and its subsidiaries. It specifies the purpose, scope, approval authority, operational procedures, risk management, and information disclosure requirements for hedging activities. The measures aim to prevent and control foreign exchange and interest rate risks arising from normal business operations.

System for Accountability for Major Errors in Annual Report Information Disclosure (April 2026)

This system establishes accountability for major errors in annual report disclosures by Zhejiang Double Arrow Rubber Co., Ltd. It outlines principles, procedures, and penalties for directors, senior management, and other relevant personnel. The goal is to enhance the accuracy, completeness, and timeliness of disclosures, thereby protecting investors and maintaining market integrity.

Information Disclosure Management System (April 2026)

This document outlines the management system for information disclosure by Zhejiang Double Arrow Rubber Co., Ltd. and its subsidiaries. It specifies requirements for truthful, accurate, and timely disclosure of information to protect investor rights. The system covers regular and ad-hoc reports, internal procedures, responsibilities, and penalties for non-compliance, aligning with relevant laws and regulations.

Information Disclosure Suspension and Exemption Management System (April 2026)

This document outlines the management system for suspending and exempting information disclosure by Zhejiang Shuangjian Rubber Co., Ltd. It details the scope, procedures, and responsibilities for such actions, aiming to protect commercial and state secrets while ensuring compliance with regulations. The system emphasizes proper application, approval, and record-keeping to prevent misuse and maintain market integrity.

Subsidiary Management System (April 2026)

This document outlines the management system for subsidiaries of Zhejiang Double Arrow Rubber Co., Ltd. It defines subsidiary types, governance structures, operational procedures, reporting requirements, and financial and administrative controls. The system aims to ensure subsidiaries operate in alignment with the parent company's strategy and regulatory compliance.

Announcement on the Provision for Asset Impairment for the Year 2025

Announcement on Applying for Comprehensive Credit Line from Banks

Zhejiang Shuangjian Rubber Co., Ltd. proposes to apply for a comprehensive credit line of up to RMB 3.6 billion from non-related banks to meet its operating needs. The credit line will cover various financing services and will be valid until the 2026 annual general meeting. The board requests shareholder authorization for the chairman to handle related matters.

Feasibility Analysis Report on Conducting Foreign Exchange Hedging Business

Announcement on Conducting Foreign Exchange Hedging Business

Zhejiang Shuangjian Rubber Co., Ltd. announces its plan to engage in foreign exchange hedging to mitigate risks from currency fluctuations and enhance financial stability. The company will use instruments like forward contracts and options, with a maximum contract value of $80 million and a margin limit of RMB 50 million over 12 months. This initiative requires shareholder approval and aims to protect against market, operational, and credit risks.

Notice of Convening the 2025 Annual Shareholders' Meeting

Zhejiang Shuangjian Rubber Co., Ltd. announces the convening of its 2025 Annual Shareholders' Meeting on April 24, 2026. The meeting will discuss various proposals including the 2025 Annual Report, profit distribution, and director/supervisor remuneration plans. Shareholders can attend in person or vote online.

Resolution Announcement of the Second Meeting of the Ninth Board of Directors

The Board of Directors of Zhejiang Double Arrow Rubber Co., Ltd. held its second meeting of the ninth term, approving the 2025 annual reports, the 2025 profit distribution plan of RMB 1.00 per 10 shares, and the 2026 director and senior management remuneration plans. The meeting also approved the company's internal control evaluation report and the proposal to apply for a comprehensive credit line of RMB 3.6 billion.

Announcement on the 2025 Annual Profit Distribution Plan