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SAN BIAN SCI－TECH Co.,LTD. — Investor Relations & Filings

Ticker · 002112 ISIN · CNE000001QX2 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,771 across all filing types
Latest filing 2008-07-25 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 002112

About SAN BIAN SCI－TECH Co.,LTD.

https://www.sanbian.cn

SAN BIAN SCI－TECH Co.,LTD. specializes in the research, development, and production of power transmission and distribution equipment. The core product line features a comprehensive range of transformers, including oil-immersed power transformers with capacities up to 500kV, dry-type transformers, and energy-efficient amorphous alloy transformers. The company also manufactures combined substations, reactors, and specialized electrical components designed for diverse applications. These products are primarily deployed in power grids, power plants, and major infrastructure projects such as transportation hubs and industrial facilities. By focusing on high-voltage technology and energy-saving solutions, the company provides critical infrastructure components for stable and efficient electrical distribution.

Recent filings

Filing Released Lang Actions
内部控制和检查制度
Governance Information Classification · 95% confidence The document is titled "三变科技股份有限公司 内部控制和检查制度" which translates to "Sanbian Technology Co., Ltd. Internal Control and Inspection System." It is a detailed internal control manual covering various aspects such as internal control overview, funds control, procurement and payment control, risk assessment, organizational structure, communication, and supervision. The document references compliance with laws like the Company Law, Securities Law, Accounting Law, and Shenzhen Stock Exchange internal control guidelines. It includes detailed policies and procedures for internal controls, risk management, and operational controls within the company. There is no indication that this is an annual report, earnings release, audit report, or any other financial statement. It is not a brief announcement or a presentation but a comprehensive internal control system document. This type of document aligns best with Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices, including internal control systems and procedures. Therefore, the document should be classified as Governance Information (CGR). The document length (15,000 characters) and detailed content support a high confidence in this classification.
2008-07-25 Chinese
控股股东及实际控制人行为规范
Governance Information Classification · 95% confidence The document is titled '三变科技股份有限公司 控股股东及实际控制人行为规范' which translates to 'Sanbian Technology Co., Ltd. Code of Conduct for Controlling Shareholders and Actual Controllers.' The content outlines detailed behavioral norms, obligations, and disclosure requirements for controlling shareholders and actual controllers, referencing relevant laws and stock exchange rules. It is a governance-related document focusing on shareholder conduct, information disclosure, and compliance with regulatory requirements. There is no indication that this is a financial report, earnings release, or announcement of voting results. It is not a proxy statement or remuneration report. The document is a formal governance code or policy document, which fits best under Governance Information (CGR). The document length (6606 characters) and detailed content support this classification rather than a brief announcement or regulatory filing.
2008-07-25 Chinese
关于获准设立博士后科研工作站的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement from Sanmen Technology Co., Ltd. regarding the approval to establish a postdoctoral research workstation. It is a formal company announcement about a regulatory approval related to research and talent development, not a financial report, management change, or shareholder meeting material. The document length is very short (427 characters), and it does not contain financial data, voting results, or executive changes. It is a regulatory announcement that does not fit into more specific categories like Annual Report, Earnings Release, or Board/Management Information. Therefore, it best fits the category of Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other categories.
2008-07-25 Chinese
关于控股股东及其关联方占用上市公司资金情况的核查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "核查报告" (inspection or investigation report) regarding the situation of the controlling shareholder and its related parties occupying the company's funds. It references regulatory notices from the China Securities Regulatory Commission about preventing fund occupation by major shareholders. The content includes detailed findings from an internal audit and control review, with no indication of it being a full annual or interim financial report. The document length is 2229 characters, which is relatively short and focused on a specific audit-related topic. It is not a general financial report, earnings release, or management discussion. It is a standalone audit-related report on a specific issue, fitting the definition of an Audit Report / Information (AR). H1 2008
2008-07-25 Chinese
募集资金管理制度
Capital/Financing Update Classification · 95% confidence The document is titled '募集资金管理制度' which translates to 'Fundraising Capital Management System' and details the management and use of funds raised by the company through securities issuance. It references relevant laws and regulations governing fundraising, describes procedures for managing special accounts for raised funds, usage restrictions, project changes, supervision, and penalties for violations. The content is a detailed internal policy or management system document related to capital raised by the company, not a financial report, earnings release, or announcement. It is not a report publication announcement or a certification. It is a regulatory compliance and internal control document related to capital management. Therefore, it fits best under the category 'Capital/Financing Update' (CAP), which covers updates on company fundraising and capital structure changes, including management systems for raised funds.
2008-07-25 Chinese
关于召开2008年第二次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice about convening the 2008 second extraordinary general meeting of shareholders (临时股东大会) for Sanmen Technology Co., Ltd. It includes details about the meeting date, location, attendees, agenda items, registration procedures, and proxy authorization forms. There is no financial data or report content, only an announcement of the meeting and related procedural information. This fits the category of Proxy Solicitation & Information Statement (PSI), as it provides materials sent to shareholders to inform and request votes for the meeting.
2008-07-25 Chinese

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