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Shengyi Electronics Co., Ltd. — Investor Relations & Filings

Ticker · 688183 ISIN · CNE100005428 Shanghai Stock Exchange Manufacturing
Filings indexed 629 across all filing types
Latest filing 2026-04-23 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688183

About Shengyi Electronics Co., Ltd.

Shengyi Electronics Co., Ltd. specializes in the research, development, and manufacturing of high-precision, high-density, and multi-layer printed circuit boards (PCBs). The company’s product portfolio includes high-layer count multi-layer boards, High-Density Interconnect (HDI) boards, backplanes, and high-speed, high-frequency circuit boards. These products are primarily utilized in telecommunications infrastructure, including 5G base stations, as well as in high-end servers, data centers, automotive electronics, and industrial control systems. Shengyi Electronics focuses on advanced technical solutions for signal integrity, thermal management, and power distribution. The company provides comprehensive services ranging from design support and prototyping to mass production, catering to global technology leaders in the networking and computing sectors.

Recent filings

Filing Released Lang Actions
生益电子2025年度内部控制评价报告
Regulatory Filings
2026-04-23 Chinese
生益电子2025年年度报告摘要
Regulatory Filings
2026-04-23 Chinese
生益电子年报信息披露重大差错责任追究制度
Regulatory Filings
2026-04-23 Chinese
生益电子外汇衍生品交易业务管理制度
Regulatory Filings
2026-04-23 Chinese
2025年度独立董事述职报告(庞春霖、唐艳玲)
Regulatory Filings
2026-04-23 Chinese
生益电子2025年度非经营性资金占用及其他关联资金往来情况的专项说明
Regulatory Filings
2026-04-23 Chinese

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