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SICC CO., LTD. — Investor Relations & Filings

Ticker · 688234 ISIN · CNE100005RH3 Shanghai Stock Exchange Manufacturing
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Filings indexed 576 across all filing types
Latest filing 2025-04-29 Interim / Quarterly Rep…
Country CN China
Listing Shanghai Stock Exchange 688234

About SICC CO., LTD.

https://www.sicc.cc/en

SICC CO., LTD. specializes in the research, development, and manufacturing of wide-bandgap semiconductor materials, specifically silicon carbide (SiC) substrates. The company provides high-performance semi-insulating and conductive SiC substrates in various diameters, including 4-inch, 6-inch, and 8-inch formats. These materials serve as critical components for power electronics and microwave radio frequency (RF) applications. Key end-markets include electric vehicles, renewable energy systems, smart power grids, and 5G telecommunications infrastructure. SICC focuses on advanced crystal growth techniques and precision wafer processing to meet stringent technical requirements for high-voltage and high-frequency semiconductor devices.

Recent filings

Filing Released Lang Actions
山东天岳先进科技股份有限公司2025年第一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 First Quarter Report" of 山东天岳先进科技股份有限公司, indicating it is a quarterly financial report. It contains detailed financial statements including balance sheet, income statement, and cash flow statement for the first quarter of 2025. The report is unaudited as indicated. The content includes comprehensive financial data and analysis for a period shorter than a full fiscal year, which matches the definition of an Interim / Quarterly Report (IR). The document length is substantial (over 13,000 characters) and contains actual financial data, not just an announcement or certification. Therefore, the correct classification is IR.
2025-04-29 Chinese
关于董事辞职的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of a company director, Mr. Wang Huan, from the board of Shandong Tianyue Advanced Technology Co., Ltd. It details the resignation, confirms no impact on board operations, and mentions plans for a board replacement. There is no financial data, no mention of annual or quarterly reports, no voting results, and no other report types. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management.
2025-04-29 Chinese
关于调整董事会专门委员会成员的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the adjustment of members of the company's board committees due to a director's resignation. It details changes in the audit committee and other board committees. There is no financial data, no mention of annual or quarterly reports, no earnings information, and no regulatory filings or certifications. The content clearly relates to changes in the company's board or senior management structure. Therefore, the document fits the category of Board/Management Information (MANG). The document length is short and focused solely on board committee changes, confirming this classification.
2025-04-29 Chinese
关于使用部分超募资金永久补充流动资金的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the company's plan to use a portion of its over-raised funds (超募资金) to permanently supplement working capital. It details the amount, the percentage of total over-raised funds, compliance with regulatory guidelines, and the approval process including board and supervisory opinions. It also mentions that the proposal still requires shareholder approval at a general meeting. The document is not a financial report or audit but a specific announcement about capital usage and financing activities related to fundraising proceeds. This fits the definition of a Capital/Financing Update (CAP) as it updates on the use of raised capital and financing activities. The document length is 2805 characters, which is relatively short but contains substantive content about capital usage, not just a notice of report publication or regulatory filing. Therefore, the best classification is CAP with high confidence.
2025-04-29 Chinese
关于变更会计政策的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from the company about a change in accounting policy based on new accounting standards issued by the Ministry of Finance. It explicitly states the change in accounting policy and its impact, but it does not contain actual financial statements or detailed financial data. The document is relatively short (1026 characters) and serves as a formal notification of the accounting policy change rather than a full financial report or audit report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for regulatory announcements that do not fit other specific categories.
2025-04-29 Chinese
国泰海通证券股份有限公司关于山东天岳先进科技股份有限公司使用部分超募资金永久补充流动资金的核查意见
Regulatory Filings
2025-04-29 Chinese

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