Skip to main content
Zhejiang Shengyang Science and Technology Co., Ltd. logo

Zhejiang Shengyang Science and Technology Co., Ltd. — Investor Relations & Filings

Ticker · 603703 ISIN · CNE1000022M9 LEI · 300300V8TL0WB9OPB549 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 1,258 across all filing types
Latest filing 2026-05-26 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603703

About Zhejiang Shengyang Science and Technology Co., Ltd.

https://www.shengyang.com/

Zhejiang Shengyang Science and Technology Co., Ltd. specializes in the research, development, and manufacturing of high-performance communication equipment and electronic components. The company's primary product portfolio includes a wide range of radio frequency (RF) coaxial cables, such as RG series and trunk cables, as well as high-speed data cables including Cat5e and Cat6 standards. Additionally, the firm produces RF connectors and various accessories for telecommunications and broadcasting infrastructure. Serving global markets, the company focuses on providing solutions for satellite communications, cable television networks, and data transmission systems. Its operations emphasize technological innovation in high-frequency signal transmission and integrated production processes to ensure signal integrity and durability in diverse environmental conditions.

Recent filings

Filing Released Lang Actions
盛洋科技关于2024年员工持股计划预留授予部分第一个锁定期届满的公告
Regulatory Filings Classification · 60% confidence The document is a corporate announcement under Chinese disclosure rules regarding the expiration of the first lock-up period for the company’s 2024 employee stock ownership plan and related share transfers. It is not a full financial report (10-K, IR), not an earnings release, not a board/management change notice, and does not contain substantive financial statements or an investor presentation. It also is not simply publishing another report (so not RPA). Therefore it falls into the general “Regulatory Filings” category as a formal announcement of corporate actions that do not fit other specific categories.
2026-05-26 Chinese
北京市康达律师事务所关于盛洋科技2025年年度股东会的法律意见书
AGM Information Classification · 80% confidence The document is a lawyer’s legal opinion letter concerning the convening, procedural compliance, attendee qualifications, voting process and results of the 2025 Annual General Meeting. It is not the company’s own financial report or an earnings release, but rather a material prepared for and shared at the AGM. Therefore it falls under “AGM Information (AGM-R).”
2026-05-20 Chinese
盛洋科技关于2025年年度业绩说明会召开情况的公告
Call Transcript Classification · 88% confidence The document is a post-event announcement summarizing the company’s “2025年年度业绩说明会” (annual performance explanation meeting), which is essentially an earnings‐call–style investor meeting held on May 14. It includes meeting logistics plus the full Q&A transcript of investors’ questions and management’s responses. This matches the “Call Transcript” category (CT) rather than an earnings release, annual report, or simple publication notice.
2026-05-14 Chinese
盛洋科技关于2025年度拟不进行利润分配的公告
Notice of Dividend Amount Classification · 85% confidence The document is a formal stock exchange announcement by Zhejiang Shengyang Technology Co., Ltd. regarding its 2025 profit distribution plan—specifically stating that no profit will be distributed and no capital reserve will be converted into shares. This is clearly a dividend/profit-distribution notice rather than a full financial report or other corporate action. Therefore, it fits the "Notice of Dividend Amount" category (DIV), even though the distribution amount is zero.
2026-04-23 Chinese
盛洋科技2025年度营业收入扣除情况的专项审核说明
Audit Report / Information Classification · 95% confidence The document is a specialized auditor’s review (“专项审核说明”) of the company’s 2025 revenue deduction schedule, containing detailed auditor responsibilities, management responsibilities, audit opinion, report code and date, and the audited schedules themselves. It is not merely an announcement but the actual standalone audit review report. This matches the definition of a standalone audit report/information (AR). FY 2025
2026-04-23 Chinese
盛洋科技年度募集资金存放、管理与实际使用情况鉴证报告
Audit Report / Information Classification · 88% confidence The document is a standalone audit/attestation report (鉴证报告) verifying the management, deposit, and actual use of raised funds for the fiscal year, issued by a licensed accounting firm. It is not a full annual report or earnings release, but a specific assurance report on capital use. This matches the definition of an Audit Report / Information. FY 2025
2026-04-23 Chinese

Browse filings by year

12 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.