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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 2023-03-31 Regulatory Filings
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
非经营性资金占用及其他关联资金往来情况专项说明
Regulatory Filings
2023-03-31 Chinese
募集资金年度存放与使用情况鉴证报告
Regulatory Filings
2023-03-31 Chinese
尚纬股份有限公司第五届监事会第十五次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of 尚纬股份有限公司 regarding various approvals related to the 2022 fiscal year, including the 2022 Supervisory Board Work Report, 2022 Financial Final Accounts Report, profit distribution proposal, 2022 Annual Report and its summary, internal control evaluation report, remuneration, external guarantees, cash management, hedging business, auditor reappointment, fundraising usage reports, and accounting policy changes. The document repeatedly states that these matters need to be submitted to the shareholders' meeting for approval and references that the full 2022 Annual Report and other detailed disclosures are available on the Shanghai Stock Exchange website. The document itself is relatively short (3485 characters) and does not contain the full annual report or detailed financial statements but rather resolutions and approvals related to these reports. It is essentially a formal announcement of Supervisory Board meeting resolutions and approvals, not the full Annual Report. Therefore, it is best classified as a Regulatory Filing (RNS) because it is a formal regulatory announcement of meeting resolutions and approvals related to the annual report and other matters, but not the report itself.
2023-03-31 Chinese
尚纬股份有限公司关于使用部分闲置募集资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by the company regarding the use of part of idle raised funds for cash management. It details the board's approval, the purpose, types of investments, risk control measures, and opinions from independent directors, the supervisory board, and the sponsor institution. The document does not contain financial statements or detailed financial results but is a disclosure about the company's use of raised funds. It is a regulatory announcement about capital management related to fundraising proceeds, not a full financial report or audit. Therefore, it fits best under Capital/Financing Update (CAP). The document length is 2680 characters, which is short and consistent with an announcement rather than a full report.
2023-03-31 Chinese
尚纬股份有限公司2022年年度报告
Annual Report Classification · 100% confidence The document is titled "尚纬股份有限公司2022 年年度报告" which translates to "Sunway Co., Ltd. 2022 Annual Report." It contains detailed financial data, management discussion and analysis, company overview, financial statements, audit opinions, and other comprehensive information typical of a full annual report. The document length is 15,000 characters, indicating a full report rather than a brief announcement. It includes audited financial results, management commentary, risk disclosures, and detailed business descriptions. There is no indication that this is merely an announcement or a presentation. Therefore, this document fits the definition of an Annual Report (10-K).
2023-03-31 Chinese
尚纬股份有限公司2022年度董事会审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2022年度董事会审计委员会履职情况报告" which translates to "2022 Annual Board Audit Committee Performance Report." It details the audit committee's activities, including oversight of the 2021 annual report audit, evaluation of external auditors, internal audit guidance, and internal control effectiveness. The document is a report on the audit committee's duties and findings rather than the audit report itself or the full annual report. It is a standalone audit-related report focusing on audit committee performance and audit supervision, which fits the category of Audit Report / Information (AR). The document length is 2190 characters, indicating it is a concise report rather than a full annual report or interim report. Therefore, the appropriate classification is AR with high confidence.
2023-03-31 Chinese

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