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Sai MicroElectronics Inc. — Investor Relations & Filings

Ticker · 300456 ISIN · CNE100001ZL7 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,529 across all filing types
Latest filing 2020-04-10 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300456

About Sai MicroElectronics Inc.

https://www.smeiic.com

Sai MicroElectronics Inc. is a global pure-play MEMS (Micro-Electro-Mechanical Systems) foundry service provider. The company specializes in the development and high-volume manufacturing of diverse MEMS devices, including sensors, actuators, and micro-structures. Its core technical capabilities include advanced process technologies such as Through-Silicon Via (TSV), wafer bonding, and deep reactive-ion etching. Sai MicroElectronics serves a broad range of end-markets, including automotive, telecommunications, industrial, medical, and consumer electronics. The company operates advanced fabrication facilities that support the full lifecycle of product development, from initial prototyping to large-scale mass production. It focuses on providing customized process solutions and high-precision micro-system integration to meet the specific requirements of global technology clients.

Recent filings

Filing Released Lang Actions
国信证券股份有限公司关于公司部分募投项目增加实施地点的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed opinion from Guosen Securities regarding the addition of implementation locations for certain fundraising investment projects of Beijing Navinfo Technology Co., Ltd. It references the initial public offering (IPO) fundraising, the use of proceeds, board and supervisory committee approvals, and independent director opinions. The document is not a full financial report but rather a regulatory compliance and due diligence opinion related to the use of IPO proceeds and project implementation. It does not contain financial statements or earnings data, nor is it a simple announcement of a report publication. It fits best as a Regulatory Filing (RNS) because it is a compliance-related document that does not fit into other specific categories such as Annual Report, Capital Update, or Audit Report.
2020-04-10 Chinese
关于全资子公司收购C.N.S.Systems AB97.81%股权的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the acquisition of 97.81% equity of C.N.S.Systems AB by a wholly-owned subsidiary of Beijing NavInfo Technology Co., Ltd. It details the transaction overview, parties involved, shareholding structure before and after the acquisition, financial data of the target company, and the purpose and impact of the transaction. The document is a formal announcement of a capital transaction involving acquisition of shares and does not contain comprehensive financial statements or detailed financial performance analysis. It is not a full annual or interim report, nor is it a regulatory certification or voting result. The document fits the category of Capital/Financing Update as it provides information on a significant financing activity (equity acquisition). The document length is 4213 characters, which is sufficient for a detailed announcement but not a full report. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2020-04-10 Chinese
关于对外投资设立全资子公司的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Beijing Nawei Technology Co., Ltd. regarding the establishment of a wholly-owned subsidiary for external investment. It details the investment purpose, approval process, risks, and impact on the company. The document includes board meeting resolutions and emphasizes that the investment does not constitute a related party transaction or major asset restructuring. The content is focused on corporate governance and investment activity rather than financial results or detailed financial statements. The document length is 1667 characters, which is relatively short and typical for an announcement rather than a full report. It is not an annual or interim report, audit report, earnings release, or any form of financial statement. It is also not a regulatory filing or certification. The document fits best into the category of Capital/Financing Update (CAP) as it announces a new investment and establishment of a subsidiary, which is a capital activity.
2020-04-10 Chinese
公司章程（2020年4月）
Governance Information Classification · 100% confidence The document is titled as the "公司章程" (Company Articles of Association or Company Bylaws) of 北京赛微电子股份有限公司 dated April 2020. It contains detailed provisions about the company's organization, shareholder rights, board structure, share issuance, share transfer, shareholder meetings, and other governance matters. It references relevant laws such as the Company Law and Securities Law of China. The content is a legal and governance framework document rather than a financial report, earnings release, or announcement. It is not a report publication announcement or a short notice but a substantive governance document. Therefore, the document fits the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2020-04-10 Chinese
独立董事候选人声明（刘婷）
Board/Management Information Classification · 95% confidence The document is a detailed declaration by an independent director candidate of Beijing Naiwei Technology Co., Ltd. It contains statements about the candidate's qualifications, compliance with relevant laws and regulations, and independence criteria. The content is focused on the candidate's eligibility and compliance with regulatory requirements for serving as an independent director. There are no financial statements, earnings data, or management discussion of financial results. The document is not an announcement of a report but a formal declaration related to board/management information, specifically about a director candidate's qualifications and independence. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length (5396 characters) supports it being a full declaration rather than a brief announcement.
2020-04-10 Chinese
独立董事关于第三届董事会第三十六次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent opinion statement from the independent directors of Beijing Navinfo Technology Co., Ltd. regarding matters discussed at the 36th meeting of the third board of directors. It covers opinions on proposed changes such as company name, borrowing from controlling shareholders, use of idle raised funds, project location changes, and election of independent directors. The document references compliance with laws and regulations and confirms procedural correctness. It is not a full annual or interim report, nor an earnings release or audit report. It is not a simple announcement but a detailed opinion related to board/management matters. Therefore, it fits best under Board/Management Information (MANG). The document length is 2265 characters, which is relatively short but contains substantive content and opinions rather than just an announcement or certification. Hence, it is not RNS or RPA.
2020-04-10 Chinese

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