
Nantong Haixing Electronics Co., Ltd. — Investor Relations & Filings
Nantong Haixing Electronics Co., Ltd. specializes in the research, development, and manufacturing of electrode foils for aluminum electrolytic capacitors. The core product range includes etched foils and formed foils, which are essential components for high-performance capacitor production. The company utilizes advanced electrochemical processes to achieve high capacitance and voltage stability across its product lines. These materials are supplied to global manufacturers for applications in consumer electronics, industrial power systems, telecommunications, and automotive electronics. By focusing on technical innovation in high-purity aluminum processing and precision etching, the company provides specialized solutions for energy storage and power conversion requirements.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于使用募集资金置换预先已投入募投项目自筹资金的公告 | 2021-11-25 | Chinese | |
| 安信证券关于海星股份使用部分闲置募集资金进行现金管理的核查意见 | 2021-11-25 | Chinese | |
| 关于南通海星电子股份有限公司以自筹资金预先投入募投项目的鉴证报告 | 2021-11-25 | Chinese | |
| 南通海星电子股份有限公司2020年度非公开发行A股股票发行结果暨股本变动公告 | 2021-11-25 | Chinese | |
| 关于变更注册资本及修订《公司章程》的公告 | 2021-11-25 | Chinese | |
| 南通海星电子股份有限公司章程(2021年11月修订) | 2021-11-25 | Chinese |
Browse filings by year
8 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2021
15 filings
| |||||
| 38925415 | 关于使用募集资金置换预先已投入募投项目自筹资金的公告 | 2021-11-25 | Chinese | ||
| 38925406 | 安信证券关于海星股份使用部分闲置募集资金进行现金管理的核查意见 | 2021-11-25 | Chinese | ||
| 38925398 | 关于南通海星电子股份有限公司以自筹资金预先投入募投项目的鉴证报告 | 2021-11-25 | Chinese | ||
| 38925362 | 南通海星电子股份有限公司2020年度非公开发行A股股票发行结果暨股本变动公告 | 2021-11-25 | Chinese | ||
| 38925356 | 关于变更注册资本及修订《公司章程》的公告 | 2021-11-25 | Chinese | ||
| 38925347 | 南通海星电子股份有限公司章程(2021年11月修订) | 2021-11-25 | Chinese | ||
| 38925331 | 安信证券关于海星股份使用募集资金向子公司增资及提供借款实施募投项目的核查意见 | 2021-11-25 | Chinese | ||
| 38925323 | 关于签订募集资金三方监管协议的公告 | 2021-11-23 | Chinese | ||
| 38925316 | 关于开立募集资金专项账户的公告 | 2021-11-12 | Chinese | ||
| 38925312 | 第四届董事会第四次会议决议公告 | 2021-11-12 | Chinese | ||
| 38925305 | 股票交易异常波动公告 | 2021-11-03 | Chinese | ||
| 38925297 | 关于南通海星电子股份有限公司股票交以异常波动问询函的回复 | 2021-11-03 | Chinese | ||
| 38925292 | 2021年第三季度报告 | 2021-10-28 | Chinese | ||
| 38925284 | 关于使用部分闲置自有资金进行现金管理到期收回的公告 | 2021-10-08 | Chinese | ||
| 38925277 | 关于使用部分闲置自有资金进行现金管理的进展公告 | 2021-09-06 | Chinese | ||
Market data
Market data not available
Price history
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Nantong Haixing Electronics Co., Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/57437/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57437 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=57437 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=57437 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 57437}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
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