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Sunway Co., Ltd. — Investor Relations & Filings

Ticker · 603333 ISIN · CNE100001FQ8 LEI · 300300QDHZOPXAASUT58 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,750 across all filing types
Latest filing 2022-11-29 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 603333

About Sunway Co., Ltd.

https://www.china3way.com/

Sunway Co., Ltd. specializes in the research, development, and manufacturing of radio frequency (RF) components and integrated solutions. The company's core product portfolio includes high-performance antennas, wireless charging modules, electromagnetic compatibility (EMC) and electromagnetic interference (EMI) solutions, and precision connectors. These components are primarily utilized in consumer electronics, such as smartphones, laptops, and wearable devices, as well as in the automotive and Internet of Things (IoT) sectors. Sunway provides end-to-end services ranging from initial design and simulation to mass production and testing. By leveraging advanced materials science and precision engineering, the firm supports high-speed data transmission and wireless connectivity requirements for global technology manufacturers. Its technical expertise extends to 5G communication modules and acoustic components, ensuring comprehensive hardware support for modern mobile communication infrastructure.

Recent filings

Filing Released Lang Actions
尚纬股份有限公司关于控股股东部分股份质押的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement regarding the pledge of shares by the controlling shareholder of the company 尚纬股份有限公司. It details the number of shares pledged, the parties involved, the terms of the pledge, and the impact on the company and shareholders. It includes tables with shareholding and pledge details, financial data summaries, and risk assessments related to the pledge. There is no indication that this is a full financial report, audit report, or earnings release. It is not a report publication announcement or a certification. The content is focused on the shareholder's share pledge transaction and its implications, which fits the category of Capital/Financing Update (CAP). The document length is 3804 characters, which is consistent with an announcement rather than a full report. Therefore, the appropriate classification is CAP with high confidence.
2022-11-29 Chinese
尚纬股份有限公司关于全资子公司完成工商注册登记的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the completion of business registration for a newly established wholly-owned subsidiary of the company 尚纬股份有限公司. It includes details such as the registration date, company name, legal representative, registered capital, and business scope. There is no financial data, no mention of financial results, no voting results, no management changes, and no regulatory certifications. The document is a formal public announcement about a corporate structural event (subsidiary registration) rather than a report or detailed filing. This fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2022-11-29 Chinese
尚纬股份有限公司2022年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "尚纬股份有限公司2022 年第三季度报告" which translates to "Shangwei Co., Ltd. 2022 Third Quarter Report." It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes for the third quarter of 2022. The report explicitly states it is unaudited and covers the period from the start of the quarter to the end of the quarter (3 months). The presence of comprehensive financial statements and analysis for a period shorter than a full fiscal year clearly identifies this as an Interim / Quarterly Report. The document length (13,007 characters) and content confirm it is the full report, not just an announcement or summary. Therefore, the appropriate classification is Interim / Quarterly Report (IR). 9M 2022
2022-10-28 Chinese
尚纬股份有限公司《投资者关系管理制度》
Governance Information Classification · 95% confidence The document is titled '尚纬股份有限公司 投资者关系管理制度' which translates to 'Investor Relations Management System of Shangwei Co., Ltd.' It details the company's policies, principles, organizational structure, and procedures for managing investor relations. The content focuses on governance practices related to investor communication, compliance with laws and regulations, and internal management of investor relations activities. There is no financial data, earnings information, voting results, or announcements of specific events. The document is a governance-related policy document rather than a report or announcement. Therefore, it fits best under Governance Information (CGR). The document length is 4516 characters, which is sufficient for a detailed policy document but not a full financial report.
2022-10-28 Chinese
尚纬股份有限公司第五届董事会第二十次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from 尚纬股份有限公司 regarding the approval of the company's 2022 third quarter report and revision of the investor relations management system. It includes voting results and assurances about the accuracy and completeness of the quarterly report but does not contain the actual financial statements or detailed financial data itself. The document references where the full quarterly report can be found but does not include it. The document length is short (1129 characters), and it serves as an announcement of the board's resolutions rather than the report itself. Therefore, it fits best under Board/Management Information (MANG) as it announces board meeting decisions and approvals related to management matters.
2022-10-28 Chinese
尚纬股份有限公司第五届董事会第十九次会议决议公告
Board/Management Information Classification · 100% confidence The document is an announcement of a board meeting resolution regarding the appointment of a new Chief Financial Officer (CFO). It includes details about the meeting date, attendance, voting results, and a brief resume of the appointed individual. There is no financial data, earnings information, or report content. The document fits the category of Board/Management Information as it announces a change in senior management.
2022-10-17 Chinese

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