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TIANMA MICROELECTRONICS CO., LTD — Investor Relations & Filings

Ticker · 000050 ISIN · CNE000000HT1 LEI · 300300KWFVVYL0LL8S83 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,760 across all filing types
Latest filing 2025-08-22 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 000050

About TIANMA MICROELECTRONICS CO., LTD

https://www.tianma.cn

Tianma Microelectronics Co., Ltd. specializes in the design, manufacturing, and distribution of advanced display solutions. The company focuses on small-to-medium size display panels and modules, utilizing technologies such as Liquid Crystal Display (LCD) and Organic Light-Emitting Diode (OLED). Its product portfolio includes Low-Temperature Poly-Silicon (LTPS), Active-Matrix Organic Light-Emitting Diode (AMOLED), and flexible display technologies. Tianma serves a diverse range of global markets, including smartphones, tablets, automotive instrumentation, industrial medical equipment, wearable devices, and smart home applications. The company is recognized for its research and development capabilities in high-resolution, low-power consumption, and ultra-thin display modules, maintaining a significant position in the global supply chain for consumer electronics and professional display systems.

Recent filings

Filing Released Lang Actions
总经理工作细则（2025年8月）
Governance Information Classification · 95% confidence The document is titled '总经理工作细则' which translates to 'General Manager Work Rules' and is a detailed internal governance document outlining the duties, qualifications, responsibilities, and reporting requirements of the General Manager of Tianma Microelectronics Co., Ltd. It references company bylaws, legal compliance, and internal management structures. There is no indication that this is a financial report, audit, earnings release, or any form of shareholder meeting material. It is a governance-related document focused on management roles and responsibilities. Therefore, it fits best under the category of Governance Information (CGR). The document length is 3670 characters, which is relatively short but contains substantive governance content rather than an announcement or a brief notice, so it is not an RPA or RNS. Hence, the classification is CGR with high confidence.
2025-08-22 Chinese
股东会议事规则（2025年8月）
Governance Information Classification · 95% confidence The document is titled as the "Rules of Procedure for Shareholders' Meetings" of Tianma Microelectronics Co., Ltd. It details the procedures, rights, and responsibilities related to the convening, proposal submission, notification, conduct, voting, and execution of shareholders' meetings. It references relevant laws and regulations governing shareholder meetings and corporate governance. The content is procedural and governance-related, focusing on the internal rules and regulations for shareholder meetings rather than reporting financial results, announcing voting outcomes, or other types of filings. It is not an announcement or summary but a detailed governance document. Therefore, the document fits best under the category of Governance Information (CGR).
2025-08-22 Chinese
信息披露暂缓与豁免管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '信息披露暂缓与豁免管理制度' which translates to 'Information Disclosure Delay and Exemption Management System' and is dated August 2025. It outlines the company's internal policies and procedures regarding the delay and exemption of information disclosure, including legal compliance, approval processes, and responsibilities. The content is regulatory and governance-related, focusing on disclosure management rather than financial results or announcements. The document length is 2769 characters, which is relatively short and does not contain financial statements or data. It is not an announcement of a report but a governance policy document. Therefore, the most appropriate classification is Governance Information (CGR).
2025-08-22 Chinese
董事和高级管理人员离职管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '董事和高级管理人员离职管理制度' which translates to 'Board and Senior Management Resignation Management System'. It details procedures, responsibilities, and obligations related to the resignation and departure of board members and senior management personnel. The content focuses on governance rules, resignation procedures, handover processes, and post-resignation obligations. There are no financial statements, earnings data, or capital structure changes. It is not an announcement of a report but a governance-related policy document. Therefore, it fits best under Governance Information (CGR), which covers internal rules and governance practices related to the board and management.
2025-08-22 Chinese
内部审计管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '内部审计管理制度' (Internal Audit Management System) and is a detailed internal audit policy and procedural manual for the company 天马微电子股份有限公司. It covers internal audit responsibilities, organization, procedures, reporting, and follow-up, referencing relevant Chinese audit laws and regulations. It is a comprehensive internal governance document related to internal audit management rather than a financial report, earnings release, or external audit report. It does not contain financial statements or results but rather internal audit rules and standards. This fits best under the category of Governance Information (CGR), which includes reports detailing the company's internal rules, board structure, and governance practices. The document length (13,295 characters) and detailed procedural content support this classification with high confidence.
2025-08-22 Chinese
对外投资管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '对外投资管理制度' (External Investment Management System) and details the company's policies, procedures, and governance related to external investments. It includes sections on decision-making authorities, approval processes, supervision, post-investment evaluation, and information disclosure. There are no financial statements, earnings data, or audit opinions present. The document is a governance and management policy document rather than a financial report or announcement. It aligns with governance information about internal rules and board structure related to investment management. Therefore, the most appropriate classification is Governance Information (CGR). The document length is 2478 characters, which is relatively short but contains substantive policy content, not just an announcement or certification.
2025-08-22 Chinese

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