Skip to main content
CHINA WAFER LEVEL CSP CO.,LTD. logo

CHINA WAFER LEVEL CSP CO.,LTD. — Investor Relations & Filings

Ticker · 603005 ISIN · CNE100001SM0 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 1,145 across all filing types
Latest filing 2025-08-22 Interim / Quarterly Rep…
Country CN China
Listing Shanghai Stock Exchange 603005

About CHINA WAFER LEVEL CSP CO.,LTD.

http://www.wlcsp.com/EN/

China Wafer Level CSP Co., Ltd. specializes in advanced semiconductor packaging and testing services, focusing on Wafer Level Chip Scale Packaging (WLCSP), Fan-out Wafer Level Packaging (FOWLP), and System-in-Package (SiP) solutions. The company provides a comprehensive suite of services including bumping, redistribution layer (RDL) fabrication, and integrated circuit testing. These technologies facilitate the miniaturization and performance enhancement of semiconductor devices across diverse sectors such as mobile communications, consumer electronics, automotive electronics, and the Internet of Things (IoT). By utilizing high-density integration and advanced thermal management, the company delivers high-reliability solutions for image sensors, biometric sensors, and power management ICs. Its technical capabilities support the production of compact, high-speed, and energy-efficient electronic components for a global client base.

Recent filings

Filing Released Lang Actions
晶方科技2025年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2025 半年度报告摘要' which translates to '2025 Semi-Annual Report Summary'. It contains detailed financial data such as total assets, net assets, revenue, profit, earnings per share, and shareholder information for the half-year period. The document explicitly states it is a summary of the half-year report and references the full half-year report for more details. The length is 2638 characters, which is relatively short but 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 includes key financial metrics and shareholder data. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-22 Chinese
晶方科技董事会战略委员会工作细则（2025年修订）
Governance Information Classification · 95% confidence The document is titled '董事会战略委员会工作细则' which translates to 'Board Strategic Committee Working Rules'. It details the structure, responsibilities, procedures, and governance of the company's Board Strategic Committee. There are no financial statements, no discussion of financial results, no mention of annual or quarterly periods, no voting results, no legal proceedings, no capital changes, and no earnings data. The content focuses on governance practices related to the board's strategic committee, including its composition, duties, meeting rules, and decision-making processes. This aligns with the definition of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is 2195 characters, which is sufficient for a detailed governance document and not a mere announcement. Therefore, the correct classification is CGR with high confidence.
2025-08-22 Chinese
晶方科技第五届董事会第十八次临时会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 18th extraordinary meeting of the 5th Board of Directors of Suzhou Jingfang Semiconductor Technology Co., Ltd. It includes information about board meeting attendance, voting results, and decisions on various corporate governance matters such as approval of the 2025 semi-annual report, amendments to company bylaws, board member nominations, and plans for a shareholder meeting. The document does not contain the actual semi-annual report or financial statements but references where these can be found (Shanghai Stock Exchange website). It primarily reports on board decisions and governance changes, including board member nominations and governance rule amendments. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management and related governance decisions. The document length is 2566 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the correct classification is MANG with high confidence.
2025-08-22 Chinese
晶方科技股东会议事规则（2025年修订）
Governance Information Classification · 100% confidence The document is titled as "苏州晶方半导体科技股份有限公司 股东会议事规则" which translates to "Rules of Procedure for Shareholders' Meetings of Suzhou Jingfang Semiconductor Technology Co., Ltd.". The content extensively details the procedures, rules, and regulations governing the convening, notification, conduct, voting, and record-keeping of shareholders' meetings. It references legal frameworks, company bylaws, and regulatory requirements related to shareholder meetings. There is no financial data, earnings information, or report content. Instead, it is a governance document outlining internal rules and procedures for shareholder meetings. Therefore, the document fits best under Governance Information (CGR). The document length is over 10,000 characters, indicating it is a full document, not a brief announcement or notice.
2025-08-22 Chinese
晶方科技公司章程（2025年8月修订）
Governance Information Classification · 100% confidence The document is titled "章程" which translates to "Articles of Association" or "Company Bylaws". It contains detailed provisions about the company's organizational structure, shareholder rights, board of directors, management, share issuance, share transfer, shareholder meetings, voting procedures, and other governance-related rules. The content is legal and regulatory in nature, focusing on the internal rules and governance framework of the company rather than financial performance, audit results, or meeting results. It is a comprehensive governance document, not a report or announcement of financial results or shareholder meeting outcomes. Therefore, the document best fits the category of Governance Information (CGR). The document length is substantial (15,000 characters), indicating it is the full text of the governance document, not a brief announcement or summary.
2025-08-22 Chinese
晶方科技：独立董事提名人声明与承诺（刘海燕）
Board/Management Information Classification · 95% confidence The document is a detailed statement and commitment regarding the nomination of an independent director candidate for the company's board. It includes qualifications, legal compliance, independence criteria, and declarations related to the nominee. There is no financial data, no report of financial results, no voting results, no meeting materials, and no mention of a report publication. The content is focused on board/management information, specifically about the nomination of a board member. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length is short and does not indicate it is an announcement of a report or a certification. Hence, the classification is MANG with high confidence.
2025-08-22 Chinese

Browse filings by year

13 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.