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Sai MicroElectronics Inc. — Investor Relations & Filings

Ticker · 300456 ISIN · CNE100001ZL7 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 2,528 across all filing types
Latest filing 2021-02-10 Capital/Financing Update
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
关于控股子公司注册资本缴足的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the completion of capital payment for a controlling subsidiary of the company. It details the registered capital contributions and payment status of shareholders in the subsidiary. The text includes specific financial figures related to capital contributions but does not contain comprehensive financial statements or detailed financial performance data. The document is relatively short (2157 characters) and focuses on a corporate capital update rather than a full financial report. It is not an annual or interim report, earnings release, or audit report. It is also not a regulatory certification or officer attestation. The content fits best with a Capital/Financing Update, as it informs about the completion of capital payment and changes in the capital structure of a subsidiary.
2021-02-10 Chinese
关于参股子公司增资暨全资子公司放弃优先认缴出资权的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the capital increase of an associate company and the waiver of preemptive rights by a wholly-owned subsidiary. It details the investment parties, shareholding changes, financial data of the associate, and board approvals. There is no indication of it being a full financial report, audit report, or earnings release. It is not a regulatory certification or a report publication announcement. The content focuses on financing activities related to capital increase and shareholding structure changes. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length and detail support this classification with high confidence.
2021-02-05 Chinese
关于放弃控股子公司股权转让优先购买权暨关联交易的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the company's decision to waive its preemptive rights to purchase shares in a controlling subsidiary during a related-party transaction. It details the share transfer agreements, the parties involved, the board and supervisory committee approvals, independent director opinions, and the impact on the company. There are no financial statements or comprehensive financial performance data presented, nor is this a full report. The document is a formal disclosure of a corporate action related to shareholding and related-party transactions. This fits the category of Capital/Financing Update (CAP), as it concerns changes in shareholding structure and capital-related transactions within the group.
2021-02-05 Chinese
独立董事关于第四届董事会第九次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on matters discussed at the company's fourth board of directors' ninth meeting. It references compliance with company law, securities law, and stock exchange listing rules, and provides independent opinions on specific corporate governance matters such as waiving rights related to subsidiary equity transfers and capital increases. The document is signed by independent directors and dated. It does not contain financial statements or detailed financial data, nor is it a report of financial results or an announcement of voting results. It is a governance-related document expressing independent directors' opinions on board meeting matters, which fits best under Board/Management Information (MANG). The document length is short (1031 characters), and it is not an announcement of a report publication or a certification letter, so it is not RPA or RNS. Therefore, the classification is MANG with high confidence.
2021-02-05 Chinese
中泰证券股份有限公司关于公司放弃控股子公司股权转让优先购买权暨关联交易的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report from Zhongtai Securities Co., Ltd. regarding Beijing Saiwei Electronics Co., Ltd.'s decision to waive the preemptive purchase rights on a controlling subsidiary's equity transfer, which constitutes a related party transaction. It includes extensive information on the transaction background, parties involved, financial data of the subsidiary, board and supervisory approvals, independent directors' opinions, and the sponsor's verification opinion. The document references compliance with Shenzhen Stock Exchange rules and relevant regulations, and it is a formal verification and opinion report on a specific corporate transaction rather than a general financial report or announcement. It is not an annual or interim report, earnings release, or a simple announcement. The content fits the category of Audit Report / Information (AR) as it involves regulatory compliance, audit-like verification, and detailed transaction review without being a full annual report or earnings release. The document length (6644 characters) and detailed content support this classification with high confidence.
2021-02-05 Chinese
第四届监事会第八次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of a resolution passed at the eighth meeting of the fourth Supervisory Board of Beijing Saiwei Electronics Co., Ltd. It details the approval of waiving the preemptive purchase right for a controlling subsidiary's equity transfer, which is a corporate governance and related-party transaction matter. The document includes voting results and confirms compliance with legal and regulatory requirements. It does not contain financial statements, audit opinions, or detailed financial data. It is not a report itself but an announcement of a board/management decision related to corporate governance and transactions. Therefore, it fits best under Board/Management Information (MANG). The document length is short and focused on a board resolution, not a full report or regulatory filing. Confidence is high due to clear content and context.
2021-02-05 Chinese

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