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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 2020-09-28 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
第四届监事会第二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the supervisory board of Beijing Saiwei Electronics Co., Ltd. regarding the authenticity, accuracy, and completeness of a fundraising prospectus related to a specific share issuance. It includes voting results and confirms compliance with relevant laws and regulations. The document is short (625 characters) and serves as an official announcement of a board meeting decision rather than a full report or detailed financial data. It does not contain financial statements or detailed management discussion. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for such announcements that do not fit other specific categories.
2020-09-28 Chinese
关于全资子公司对外投资的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Beijing Saiwei Electronics Co., Ltd. regarding an external investment by its wholly-owned subsidiary into another company, Guangzhou Lianxing Technology Co., Ltd. It details the investment amount, shareholding changes, the nature of the investment, the involved parties, and the impact on the company. The document is a formal disclosure of a capital investment transaction, including the signing of an increase capital agreement and related governance changes. It does not contain financial statements or comprehensive financial performance data, nor is it a report or transcript. It is an update on a financing/capital activity by the company. Therefore, the document fits best under the category of Capital/Financing Update (CAP). The document length is sufficient and contains substantive details about the financing event, not just a brief announcement or a report publication notice.
2020-09-28 Chinese
关于控股子公司8英寸MEMS国际代工线（一期）投产的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the commencement of production at a subsidiary's new manufacturing line. It includes details about the project, investment, and potential impact on future performance. The text is relatively short (901 characters) and does not contain financial statements or detailed financial data. It is an operational update rather than a financial report or regulatory filing. It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is not a voting result, management change, or legal proceeding. The content is best classified as a general regulatory announcement about a business development, which fits the Regulatory Filings (RNS) category as a fallback for miscellaneous announcements that do not fit other specific categories.
2020-09-27 Chinese
关于全资子公司瑞典MEMS产线升级扩产完成的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the completion of an upgrade and expansion of a wholly-owned subsidiary's production line. It provides operational details and expected business impact but does not contain financial statements, detailed financial analysis, or regulatory filings. The document is relatively short (884 characters) and is an announcement of a business development rather than a financial report or regulatory filing. It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is not about management changes, voting results, or legal proceedings. Therefore, the best fitting category is a Regulatory Filing (RNS), which serves as a general announcement category for disclosures that do not fit other specific types.
2020-09-27 Chinese
关于召开2020年第三次临时股东大会的提示性公告
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a detailed announcement regarding the convening of the 2020 third extraordinary general meeting (临时股东大会) of Beijing Saiwei Electronics Co., Ltd. It includes information about the meeting date, voting procedures (both onsite and online), agenda items for shareholder approval, registration details, and attachments such as proxy forms and registration forms. The content focuses on informing shareholders about the meeting logistics and the proposals to be voted on, including a specific agenda about a private placement of A shares and amendments to company bylaws. There are no financial statements, earnings data, or management discussion and analysis included. The document is not a report itself but an announcement and notice about the meeting and voting process. Therefore, it fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings.
2020-09-23 Chinese
投资者关系管理制度
Governance Information Classification · 95% confidence The document is titled '北京赛微电子股份有限公司投资者关系管理制度' which translates to 'Investor Relations Management System of Beijing Saiwei Electronics Co., Ltd.' It is a detailed policy document outlining the company's investor relations management principles, objectives, organizational structure, communication methods, and compliance with relevant laws and regulations. The content focuses on governance practices related to investor relations, including information disclosure, communication with investors, handling of confidential information, and responsibilities of company personnel. There are no financial statements, earnings data, or audit information present. The document is not an announcement or a brief summary but a comprehensive governance-related policy document. Therefore, it fits best under the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2020-09-11 Chinese

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