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联讯仪器 — Investor Relations & Filings

Ticker · 688808 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 29 across all filing types
Latest filing 2026-05-18 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688808

About 联讯仪器

https://cn.semight.com/

Lianxun Instruments specializes in the research, development, and manufacturing of high-end optoelectronic testing and measurement equipment. The company provides comprehensive solutions for semiconductor testing, optical communication, and high-speed signal integrity. Its core product portfolio includes bit error rate testers (BERT), high-bandwidth sampling oscilloscopes, high-precision source measure units (SMU), and automated wafer-level testing systems. Lianxun Instruments serves a global clientele across the telecommunications, data center, and semiconductor manufacturing sectors, offering high-performance tools for laser diode characterization, optical transceiver testing, and chip-level electrical performance verification. By focusing on precision instrumentation and integrated testing platforms, the company enables efficient R&D and production workflows for advanced electronic and photonic components.

Recent filings

Filing Released Lang Actions
关于股票交易风险提示的公告
Regulatory Filings Classification · 85% confidence The document is a Chinese stock market risk warning announcement regarding large stock price increases and related risk factors. It does not present full financial statements or earnings highlights structured as an earnings release, nor is it a proxy, dividend notice, AGM materials, or management change. Its primary purpose is regulatory disclosure of trading risks, fitting the fallback category “Regulatory Filings” (RNS).
2026-05-18 Chinese
关于召开2026年第一季度业绩说明会的公告
Regulatory Filings Classification · 80% confidence The document is a public announcement by Suzhou Lianxun Instrument Co., Ltd. regarding the scheduling and logistics of a 2026 Q1 performance (earnings) explanation meeting, with no substantive financial data or presentation content included. It is neither the Q1 report itself nor an earnings release, nor an actual investor presentation or call transcript. Therefore, it falls under a general regulatory announcement that does not fit more specific categories, i.e., Regulatory Filings (RNS).
2026-05-15 Chinese
中信证券股份有限公司关于苏州联讯仪器股份有限公司使用票据、信用证、外汇及自有资金等方式支付募投项目所需资金并以募集资金等额置换的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from the sponsor (中信证券股份有限公司) regarding the use of various payment methods (bills, letters of credit, foreign exchange, and own funds) by 苏州联讯仪器股份有限公司 to pay for investment projects funded by raised capital, and the subsequent replacement of these payments with the raised funds. It references regulatory rules on raised funds management, details the raised funds amount, investment projects, reasons for the payment methods, operational procedures, and the sponsor's verification opinion. The document is not a full financial report like an Annual Report (10-K) or Interim Report (IR), nor is it a brief announcement or a certification letter. It is a formal audit or verification opinion related to compliance and use of raised funds, which fits the category of Audit Report / Information (AR). The document length is 3233 characters, which is substantial but not a full annual or interim report. It is not a simple announcement or regulatory filing. Therefore, the best classification is AR (Audit Report / Information). FY 2026
2026-04-28 Chinese
关于使用票据、信用证、外汇及自有资金等方式支付募投项目所需资金并以募集资金等额置换的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Suzhou Lianxun Instruments Co., Ltd. regarding the use of notes, letters of credit, foreign exchange, and own funds to pay for funds required for fundraising investment projects and the equivalent replacement with raised funds. It details the background of the fundraising, the investment projects, reasons for the payment method, operational procedures, impact on the company, and approval procedures. The document is a regulatory announcement about the management and use of raised funds, not a financial report or audit. It does not contain financial statements or detailed financial results but rather a disclosure about capital usage and compliance with regulatory rules. The document length is 3243 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, it fits best under Capital/Financing Update (CAP) as it relates to the use and management of capital raised through fundraising activities.
2026-04-28 Chinese
关于部分募集资金投资项目新增实施主体及调整实施地点的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Suzhou Lianxun Instruments Co., Ltd. regarding changes to the implementation entities and locations of certain projects funded by proceeds from their initial public offering (IPO). It details the use of raised funds, adjustments in project execution locations, and the addition of a new subsidiary as an implementation entity. The document references the approval by the board of directors and includes information about the fundraising, project investment plans, and regulatory compliance. It is not a full financial report, audit report, or earnings release, but rather an update on capital use and project implementation related to fundraising. This fits the definition of a Capital/Financing Update (CAP) as it concerns updates on company fundraising and capital use.
2026-04-28 Chinese
关于使用募集资金向全资子公司提供借款以实施募投项目的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Suzhou Lianxun Instruments Co., Ltd. regarding the use of raised funds to provide a loan to its wholly-owned subsidiary for implementing an investment project. It details the approval by the board, the amount of funds raised, the investment projects, and the loan terms. The document is a formal public announcement about the use of capital raised from an IPO and the internal allocation of those funds, including regulatory compliance and board approval. It does not contain financial statements, audit opinions, or detailed financial results. It is not a report like an Annual Report (10-K), Interim Report (IR), or Earnings Release (ER). It is also not a regulatory certification or a simple report publication announcement. The content fits best under Capital/Financing Update (CAP) as it concerns the use of capital raised and financing activities within the company.
2026-04-28 Chinese

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