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JOULWATT TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688141 ISIN · CNE100005VJ1 Shanghai Stock Exchange Manufacturing
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Filings indexed 513 across all filing types
Latest filing 2023-10-27 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688141

About JOULWATT TECHNOLOGY CO., LTD.

https://www.joulwatt.com/

JOULWATT TECHNOLOGY CO., LTD. specializes in the design and development of high-performance analog and mixed-signal integrated circuits. The company provides a comprehensive portfolio of power management solutions, including DC/DC converters, AC/DC controllers, LED drivers, and battery management systems. Its technical expertise extends to signal chain products and motor drivers, focusing on high efficiency, high power density, and reliability. These solutions are utilized across various sectors such as consumer electronics, industrial control, automotive electronics, and telecommunications. By leveraging advanced process technologies and proprietary circuit architectures, the firm delivers integrated components that address complex power requirements and thermal management challenges in modern electronic systems.

Recent filings

Filing Released Lang Actions
第一届监事会第十五次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of resolutions passed at the 15th meeting of the first Supervisory Board of the company. It includes the approval of the company's 2023 third quarter report and a decision on the postponement of some fundraising projects. The document states that the detailed 2023 third quarter report and the fundraising project postponement announcement are published separately on the stock exchange website. The document itself is short (1045 characters) and serves as a meeting resolution announcement rather than the full quarterly report or fundraising update. It does not contain actual financial data or detailed report content but references where those reports can be found. Therefore, it is best classified as a Regulatory Filing (RNS) because it is a formal regulatory announcement that does not fit other specific categories and is not the report itself.
2023-10-27 Chinese
中信证券股份有限公司关于杰华特微电子股份有限公司2023年半年度报持续督导跟踪报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2023 Half-Year Continuous Supervision Tracking Report" issued by a sponsoring institution (中信证券股份有限公司) for a listed company (杰华特微电子股份有限公司). It references regulatory frameworks related to securities issuance and listing rules, continuous supervision, and compliance with stock exchange regulations. The content includes detailed ongoing supervision activities, risk disclosures, financial data for the first half of 2023, and compliance issues. The document contains substantive financial data and analysis for a half-year period, including income, profit, cash flow, and risk factors. This matches the characteristics of an Interim / Quarterly Report (IR), which is a comprehensive financial report for a period shorter than a full fiscal year with actual financial statements and analysis. It is not a mere announcement or certification, nor a full annual report. Therefore, the appropriate classification is Interim / Quarterly Report (IR). H1 2023
2023-09-19 Chinese
关于召开2023年半年度业绩说明会的公告
Investor Presentation Classification · 85% confidence The document is an announcement about the scheduling and details of a 2023 half-year performance explanation meeting (业绩说明会) for investors. It references the company's 2023 half-year report but does not contain the report itself or detailed financial data. The document provides information on the meeting time, location, participation method, and contact details. It is essentially an invitation and informational notice about the upcoming investor presentation event rather than the presentation or report itself. Given the nature of the document as a notice for an investor meeting focused on financial results explanation, it fits best under the category of Investor Presentation (IP). However, since it is only an announcement of the meeting and not the presentation materials or transcript, it could also be considered a Regulatory Filing (RNS). But the document is more detailed than a simple announcement and is specifically about the investor presentation event. Therefore, the most appropriate classification is Investor Presentation (IP) with moderate to high confidence.
2023-08-30 Chinese
2023年半年度募集资金存放与实际使用情况的专项报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2023 半年度募集资金存放与实际使用情况的专项报告" which translates to "2023 Semi-Annual Special Report on the Deposit and Actual Use of Raised Funds." It details the amount of funds raised, their storage, usage, and management during the half-year period ending June 30, 2023. The content includes specific financial figures related to fundraising, usage of funds, cash management, and compliance with regulatory requirements. It is a comprehensive report focused on the use of capital raised by the company during a half-year period, which aligns with the definition of an Interim / Quarterly Report (IR) as it contains substantive financial data and analysis for a period shorter than a full fiscal year. It is not merely an announcement or a certification, but a detailed report with financial data and explanations. Therefore, the appropriate classification is Interim / Quarterly Report (IR). H1 2023
2023-08-30 Chinese
2023年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2023 半年度报告摘要' which translates to '2023 Half-Year Report Summary'. It contains financial data for the half-year period, including assets, net profit, revenue, and shareholder information. The document explicitly states it is a summary of the half-year report and advises investors to read the full half-year report on the official website. The document length is 3315 characters, which is relatively short and suggests it is a summary rather than a full report. However, it contains substantive financial data and analysis for the half-year period, including financial metrics and shareholder data, which aligns with the characteristics of an Interim / Quarterly Report (IR). It is not merely an announcement or a certification, but contains actual financial data and analysis for a period shorter than a full fiscal year. Therefore, the appropriate classification is Interim / Quarterly Report (IR). H1 2023
2023-08-30 Chinese
关于2023年半年度计提资产减值准备的公告
Interim / Quarterly Report Classification · 95% confidence The document is an announcement from a company about its 2023 half-year (semi-annual) asset impairment provision. It details the impairment testing, the amounts of provisions made, the accounting policies applied, and the impact on the company's financial results for the half-year period ending June 30, 2023. It includes detailed financial data on impairment provisions for various asset categories and explanations of the methods used. The document also contains opinions from independent directors and the supervisory board endorsing the impairment provisions. The document length is 4080 characters, which is relatively short but contains substantive financial data and analysis related to the half-year period. This fits the definition of an Interim / Quarterly Report (IR), as it is a comprehensive financial report for a period shorter than a full fiscal year and contains actual financial statements and substantive financial data and analysis, not merely an announcement or certification. Therefore, the correct classification is IR (Interim / Quarterly Report). H1 2023
2023-08-30 Chinese

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