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Sai MicroElectronics Inc. — Investor Relations & Filings

Ticker · 300456 ISIN · CNE100001ZL7 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,528 across all filing types
Latest filing 2020-10-26 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
关于湖北北斗产业创业投资基金合伙企业（有限合伙）完成工商变更登记的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by Beijing Saiwei Electronics Co., Ltd. regarding the completion of a business registration change for a limited partnership investment fund. It details the transfer of investment shares within the fund and the updated registration information, including the new business license and partner structure. The document is short (1508 characters) and serves as an official notice of a corporate event related to investment fund structure and registration, not a financial report or detailed analysis. It does not contain financial statements, earnings data, or management discussion. It is not a report publication announcement since it contains substantive content about the change. The best fitting category is Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2020-10-26 Chinese
关于青州耐威航电科技有限公司完成工商变更登记的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by Beijing Saiwei Electronics Co., Ltd. regarding the completion of a business registration change for its subsidiary Qingzhou Naiweihang Electric Technology Co., Ltd. It details the transfer of 100% equity and some debt of the subsidiary to new owners, the updated shareholding structure, and the completion of administrative registration procedures including issuance of a new business license. The document is short (1161 characters) and primarily serves as a formal notification of a corporate event related to equity transfer and registration update. It does not contain financial statements, audit information, or detailed management discussion. It is not a report or presentation but an official announcement of a corporate change. This fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2020-10-23 Chinese
中泰证券股份有限公司关于公司2020年度向特定对象发行A股股票之发行保荐书
Capital/Financing Update Classification · 95% confidence The document is a detailed issuance sponsorship report by Zhongtai Securities Co., Ltd. regarding Beijing Sai Microelectronics Co., Ltd.'s 2020 private placement of A shares. It includes extensive information about the underwriting institution, project team, issuer's background, shareholding structure, financial data, regulatory compliance, and risk disclosures. The document references Chinese securities laws, regulatory bodies (China Securities Regulatory Commission, Shenzhen Stock Exchange), and detailed financial statements and analysis. It is not a brief announcement but a comprehensive report supporting a capital raising event through a private placement of shares. This fits the definition of a Capital/Financing Update (CAP) as it provides updates on company fundraising and capital structure changes. It is not an Annual Report, Audit Report, or Earnings Release, nor is it a simple announcement or certification. Therefore, the correct classification is CAP with high confidence.
2020-10-21 Chinese
北京耐威科技股份有限公司审计报告
Audit Report / Information Classification · 100% confidence The document is an audit report issued by Tianyuanquan Certified Public Accountants LLP for Beijing Naiwei Technology Co., Ltd. It contains detailed audit opinions, key audit matters such as goodwill impairment and accounts receivable bad debt provisions, responsibilities of management and auditors, and extensive notes on accounting policies and estimates. The document includes financial statement notes and explanations of accounting treatments, consistent with a standalone audit report rather than a full annual report or other filing types. The presence of detailed audit procedures, auditor's opinion, and accounting notes confirms this is an Audit Report / Information filing.
2020-10-21 Chinese
关于向特定对象发行股票申请获得深圳证券交易所受理的公告
Capital/Financing Update Classification · 95% confidence The document is a short announcement (590 characters) regarding the acceptance by the Shenzhen Stock Exchange of the company's application for a private placement of shares. It mentions the receipt of a notification about the acceptance of the application documents and states that the issuance is subject to further approval by regulatory authorities. There is no detailed financial data or report content, only an update on the capital raising process. This fits the definition of a Capital/Financing Update (CAP) rather than a full report or regulatory filing. The document is not a report publication announcement or certification, but a formal update on financing activity.
2020-10-21 Chinese
北京市金杜律师事务所关于公司创业板向特定对象发行股票的法律意见书
Capital/Financing Update Classification · 95% confidence The document is a legal opinion letter issued by a law firm (北京市金杜律师事务所) regarding a specific stock issuance by 北京赛微电子股份有限公司. It discusses the company's qualifications, approvals, and compliance related to a non-public offering of shares to specific investors on the Growth Enterprise Market (创业板). The document references relevant Chinese securities laws, company resolutions, audit reports, and regulatory approvals. It is a detailed legal opinion supporting the company's capital raising activity through a targeted share issuance. This type of document is typically classified under Capital/Financing Update (CAP) because it provides legal assurance and details about a financing transaction rather than being a full financial report, audit report, or other categories. The document length and content confirm it is not a brief announcement or a certification but a substantive legal opinion related to a capital raising event.
2020-10-21 Chinese

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