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DOSILICON CO., LTD. — Investor Relations & Filings

Ticker · 688110 ISIN · CNE1000055X6 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 634 across all filing types
Latest filing 2022-11-04 Investor Presentation
Country CN China
Listing Shanghai Stock Exchange 688110

About DOSILICON CO., LTD.

https://www.dosilicon.com/

DOSILICON CO., LTD. is a fabless enterprise specializing in the design, development, and sales of high-performance memory chips. The company's product portfolio primarily includes SLC NAND Flash, NOR Flash, and DRAM solutions, such as DDR3 and LPDDR series. It also provides Multi-Chip Package (MCP) solutions that integrate multiple memory types into a single package. These products are engineered for low power consumption and high reliability, catering to diverse applications including Internet of Things (IoT) devices, consumer electronics, industrial automation, telecommunications infrastructure, and automotive systems. The company focuses on independent research and development to provide scalable memory storage solutions designed to meet the technical requirements of modern embedded systems and smart hardware.

Recent filings

Filing Released Lang Actions
关于召开2022年第三季度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling and details of a 2022 third quarter earnings explanation meeting (业绩说明会). It provides information on the meeting time, location, participation method, and contact details. It references the previously published 2022 third quarter report but does not contain actual financial data or analysis itself. The document is short (1474 characters) and serves to inform investors about the upcoming earnings call event rather than presenting the earnings report or transcript. Therefore, it is best classified as an Investor Presentation (IP) since it focuses on the presentation and discussion of quarterly financial results with investors.
2022-11-04 Chinese
关于召开2022年第三次临时股东大会的通知
Regulatory Filings Classification · 95% confidence The document is a notice for convening the 2022 third extraordinary general meeting of shareholders of Dongxin Semiconductor Co., Ltd. It details the meeting date, voting methods, agenda items, registration procedures, and other logistical information. It does not contain financial statements, audit results, or management discussion and analysis. The document is primarily an announcement about the shareholder meeting and voting procedures, not the meeting materials or results themselves. The document length is 3760 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, it fits best into the category of Declaration of Voting Results & Voting Rights Announcements (DVA) or possibly Proxy Solicitation & Information Statement (PSI). However, since it is a notice of the meeting and voting procedures rather than solicitation materials, it is best classified as a Regulatory Filing (RNS) as a fallback category for miscellaneous filings that do not neatly fit elsewhere. Given the detailed procedural nature and absence of voting results, RNS is the most appropriate classification with high confidence.
2022-10-27 Chinese
2022年第三次临时股东大会会议资料
AGM Information Classification · 100% confidence The document is titled as materials for the "2022 Third Extraordinary General Meeting of Shareholders" of Dongxin Semiconductor Co., Ltd. It contains detailed meeting instructions, agenda, and proposals to be discussed and voted on during the shareholders meeting. The content includes procedural rules for the meeting, descriptions of proposals such as investment in an industry fund, cross-border fund pool business, and purchase of liability insurance for directors and senior management. There are no financial statements or quarterly/yearly financial results presented. The document is clearly a set of meeting materials prepared for a shareholders meeting, not a report or announcement of results. This matches the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual or Extraordinary General Meeting.
2022-10-27 Chinese
独立董事关于第二届董事会第三次会议相关事项的独立意见
Regulatory Filings
2022-10-27 Chinese
关于参与投资产业基金暨关联交易的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by 东芯半导体股份有限公司 regarding its participation in an investment fund and related party transaction. It details the investment amount, fund structure, related party relationships, decision-making and approval processes, risk disclosures, and independent director opinions. The document is a formal announcement of a corporate action involving capital investment and related party transactions, but it does not contain financial statements, earnings data, or detailed financial analysis. It is not a full financial report, audit report, or earnings release. It is also not a notice of dividend, share issue, or management change. The document fits best as a Capital/Financing Update (CAP) because it announces the company's investment in a fund and related capital allocation and transaction details. The document length (5341 characters) and content support this classification rather than a brief announcement or regulatory filing. Therefore, the filing type code is CAP with high confidence.
2022-10-27 Chinese
关于开展外汇套期保值业务的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Dongxin Semiconductor Co., Ltd. regarding the commencement of foreign exchange hedging business. It details the background, purpose, scope, risk analysis, risk control measures, and opinions from the supervisory board, independent directors, and the sponsoring institution. The document is relatively short (3042 characters) and serves as a formal disclosure of a specific business activity and related risk management, rather than a financial report or earnings release. It does not contain financial statements or detailed financial data. It is not a report publication announcement since it does not mention the release or availability of a report. The content fits best under a regulatory announcement category related to financing or capital activities, specifically about hedging and risk management related to foreign exchange. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2022-10-27 Chinese

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