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Shanghai Wisdom Information Technology Co., Ltd. — Investor Relations & Filings

Ticker · 301315 ISIN · CNE1000064J7 Shenzhen Stock Exchange Manufacturing
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Filings indexed 273 across all filing types
Latest filing 2023-05-31 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 301315

About Shanghai Wisdom Information Technology Co., Ltd.

https://www.wsdinfo.com

Shanghai Wisdom Information Technology Co., Ltd., operating primarily under the brand DFRobot, specializes in the development and manufacturing of open-source hardware and robotics components. The company provides a comprehensive ecosystem of products including microcontrollers, sensors, actuators, and communication modules designed for makers, researchers, and educators. Key offerings include the Gravity series of plug-and-play modules and various robotic platforms. The firm focuses on lowering the barriers to electronics and robotics through accessible hardware and educational resources, supporting applications in the Internet of Things (IoT), artificial intelligence, and STEM education. Its product portfolio caters to a global community of developers and hobbyists seeking modular and scalable solutions for rapid prototyping and technical learning.

Recent filings

Filing Released Lang Actions
兴业证券股份有限公司关于公司首次公开发行股票并在创业板上市的发行保荐书
Regulatory Filings Classification · 95% confidence The document is titled as an "发行保荐书" (Issuance Sponsorship Letter) related to the initial public offering (IPO) and listing of Shanghai Weiston Information Technology Co., Ltd. on the ChiNext board of the Shenzhen Stock Exchange. It is issued by the sponsor (lead underwriter) Industrial Securities Co., Ltd. The document contains detailed information about the IPO process, legal and regulatory compliance, due diligence, internal review procedures, risk disclosures, and confirmations of adherence to relevant securities laws and listing rules. It is a formal sponsorship letter required in the IPO process in China, which is a regulatory filing related to the issuance and listing of new shares. It is not an annual report, earnings release, or management report. It is not a proxy statement or voting results announcement. It is not a call transcript or audit report. It is a detailed regulatory filing document related to the IPO process and issuance sponsorship. Therefore, the most appropriate classification is Regulatory Filings (RNS). The document length (15,000 characters) and content confirm it is a full regulatory filing, not a brief announcement or report publication notice.
2023-05-31 Chinese
公司章程（草案）
Regulatory Filings
2023-05-31 Chinese
首次公开发行股票并在创业板上市提示公告
Capital/Financing Update Classification · 95% confidence The document is titled as a "首次公开发行股票并在创业板上市提示公告" which translates to "Initial Public Offering (IPO) and Listing on the ChiNext Board Notice". It details the IPO process, including subscription dates, pricing, investor qualifications, allotment, payment instructions, and risk warnings. It references regulatory approvals from the China Securities Regulatory Commission and Shenzhen Stock Exchange. The document is a detailed announcement about the IPO process and related investor instructions rather than a financial report or earnings release. It is not a full annual or interim report, nor a call transcript or management report. It is also not a simple announcement of a report publication but a substantive notice about the IPO offering and procedures. This fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes such as IPOs.
2023-05-31 Chinese
董事会有关本次发行并上市的决议
Regulatory Filings
2023-05-31 Chinese
子公司、参股公司简要情况
Regulatory Filings Classification · 95% confidence The document provides detailed information about the company's subsidiaries, their establishment dates, registered capital, business scope, and financial data for the year ending December 31, 2022. It includes audited financial figures for subsidiaries and notes on company status (e.g., a subsidiary that was deregistered in 2019). The document is a descriptive explanation about subsidiaries and affiliated companies, not a full annual or interim financial report. It does not contain comprehensive financial statements or management discussion and analysis. The document length is 3226 characters, which is relatively short and focused on subsidiary information. This type of document fits best under Regulatory Filings (RNS) as it is a general regulatory announcement about subsidiaries and their financial status, without constituting a full report like an Annual Report or Interim Report.
2023-05-31 Chinese
发行人及其他责任主体作出的与发行人本次发行上市相关的其他承诺事项
Regulatory Filings
2023-05-31 Chinese

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