Skip to main content
J

JIANGSU OLIVE SENSORS HIGH-TECH CO.,LTD — Investor Relations & Filings

Ticker · 300507 LEI · 300300LW21KNHCH9WQ53 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 1,293 across all filing types
Latest filing 2026-04-17 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300507

About JIANGSU OLIVE SENSORS HIGH-TECH CO.,LTD

https://www.yos.net.cn

Jiangsu Olive Sensors High-Tech Co., Ltd. specializes in the research, development, and manufacturing of high-precision sensing solutions. The company’s core product portfolio includes fuel level sensors, pressure sensors, urea sensors for Selective Catalytic Reduction (SCR) systems, and various temperature and position sensors. These components are engineered for integration into passenger vehicles, commercial trucks, and construction machinery. The company focuses on delivering reliable data monitoring solutions that support engine management, emission control, and fluid level tracking. By leveraging advanced electronic and mechanical engineering, the firm provides critical components that meet the rigorous performance standards of the automotive and industrial sectors.

Recent filings

Filing Released Lang Actions
独立董事2025年度述职报告-金善明
Regulatory Filings Classification · 1% confidence The document is the independent director’s 2025 annual work report (述职报告) describing his duties, attendance records, committee work and governance oversight. It is neither a change announcement, financial report (annual/quarterly), proxy/material, nor an audit or earnings release. It does not fit any specific category in the taxonomy and serves as a regulatory‐required announcement by a listed company. Therefore it is classified under the fallback “Regulatory Filings” category.
2026-04-17 Chinese
关于召开2025年度股东会的通知
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a formal notice to convene the company’s 2025 annual general meeting of shareholders. It provides date, time, venue, agenda items (including the annual report, financial statements, profit distribution, auditor appointment, related party transactions, executive compensation, etc.), registration instructions, voting procedures, proxy forms, and attachments. These features correspond to materials sent to shareholders to inform them about a general meeting and solicit votes. Therefore, it should be classified as a Proxy Solicitation & Information Statement (PSI).
2026-04-17 Chinese
关于其他相关方对公司2025年度业绩承诺实现情况的说明
Regulatory Filings Classification · 1% confidence The document is an official company announcement regarding a prior share transfer agreement and the related performance‐commitment achievement for fiscal 2025. It is not a full annual or interim report, not an earnings release, not a board or management change notice, and not a new share issuance by the company. It is a regulatory announcement of a performance guarantee fulfillment following a third‐party share transaction, which does not fit any highly specific category. Therefore it falls into the fallback “Regulatory Filings” category (RNS).
2026-04-17 Chinese
容诚会计师事务所（特殊普通合伙）关于公司募集资金年度存放、管理与使用情况鉴证报告
Audit Report / Information Classification · 1% confidence The document is a standalone assurance (“鉴证报告”) by RSM auditing the company’s annual storage, management and use of raised funds, followed by the company’s specialized report on those proceeds. It is not a full annual or interim report, nor an earnings release or financing announcement, but a separate audit/assurance engagement. Therefore it falls under the standalone Audit Report / Information category (AR).
2026-04-17 Chinese
关于2026年度日常关联交易预计的公告
Regulatory Filings Classification · 1% confidence The document is a corporate announcement titled “关于2026年度日常关联交易预计的公告,” detailing expected related-party transactions for the fiscal year, including board approvals, independent director opinions, transaction amounts and counterparties. It is a mandatory disclosure under exchange listing rules rather than a standalone financial report, earnings release, AGM materials, dividend notice or share issue. It does not present full audited financials (10-K/IR), nor is it an investor presentation, proxy statement or legal proceeding update. Therefore it is best classified as a general regulatory filing (RNS).
2026-04-17 Chinese
容诚会计师事务所（特殊普通合伙）关于公司《关于其他相关方对公司2025年度业绩承诺实现情况说明》的专项审核意见
Audit Report / Information Classification · 1% confidence The document is a specialized audit opinion (“专项审核意见”) by an accounting firm (RSM 容诚) regarding the 2025 performance commitment realization of the company. It constitutes a standalone audit report, not a full annual report or earnings release, and contains an audit opinion on specific financial commitments. Therefore, it fits the Audit Report / Information category (AR).
2026-04-17 Chinese

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.