J
JIANGSU HUACHEN TRANSFORMER CO.,LTD. — Investor Relations & Filings
Filings indexed
480
across all filing types
Latest filing
2025-08-20
Regulatory Filings
Country
CN
China
Listing
Shanghai Stock Exchange
603097
About JIANGSU HUACHEN TRANSFORMER CO.,LTD.
Jiangsu Huachen Transformer Co., Ltd. specializes in the research, development, and manufacturing of power distribution equipment. Its core product line includes oil-immersed transformers, dry-type transformers, and amorphous alloy transformers, alongside prefabricated substations and high/low voltage switchgear. The company focuses on energy-efficient solutions and intelligent power distribution systems designed for utility grids, industrial infrastructure, and renewable energy projects. By integrating advanced manufacturing processes with rigorous quality control, the company provides reliable electrical components aimed at optimizing power transmission and distribution efficiency.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 江苏华辰2025年半年度报告 | 2025-08-20 | Chinese | |
| 江苏华辰内部审计制度 | 2025-08-20 | Chinese | |
| 江苏华辰董事会议事规则 | 2025-08-20 | Chinese | |
| 江苏华辰2025年半年度报告摘要 | 2025-08-20 | Chinese | |
| 江苏华辰关于吸收合并全资子公司的公告 | 2025-08-20 | Chinese | |
| 江苏华辰关于吸收合并全资子公司通知债权人的公告 | 2025-08-20 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39473259 | 江苏华辰2025年半年度报告 | 2025-08-20 | Chinese | ||
| 39473256 | 江苏华辰内部审计制度 | 2025-08-20 | Chinese | ||
| 39473248 | 江苏华辰董事会议事规则 | 2025-08-20 | Chinese | ||
| 39473240 | 江苏华辰2025年半年度报告摘要 | 2025-08-20 | Chinese | ||
| 39473227 | 江苏华辰关于吸收合并全资子公司的公告 | 2025-08-20 | Chinese | ||
| 39473218 | 江苏华辰关于吸收合并全资子公司通知债权人的公告 | 2025-08-20 | Chinese | ||
| 39473201 | 江苏华辰关于召开2025年半年度业绩说明会的公告 | 2025-08-20 | Chinese | ||
| 39473188 | 江苏华辰信息披露暂缓与豁免业务管理制度 | 2025-08-20 | Chinese | ||
| 39473180 | 江苏华辰关于为控股子公司提供担保的公告 | 2025-08-20 | Chinese | ||
| 39473170 | 江苏华辰内幕信息知情人登记管理制度 | 2025-08-20 | Chinese | ||
| 39473164 | 江苏华辰董事、高级管理人员所持公司股份及其变动管理办法 | 2025-08-20 | Chinese | ||
| 39473153 | 江苏华辰关于2025年半年度募集资金存放与实际使用情况的专项报告 | 2025-08-20 | Chinese | ||
| 39473136 | 江苏华辰关于2025年上半年度计提资产减值准备的公告 | 2025-08-20 | Chinese | ||
| 39473125 | 江苏华辰关于注销部分募集资金专户的公告 | 2025-08-20 | Chinese | ||
| 39473114 | 甬兴证券有限公司关于江苏华辰变压器股份有限公司使用承兑汇票、信用证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 | 2025-08-06 | Chinese | ||
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Peer group · Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
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|---|---|---|---|
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ABB India Limited
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ABB | IN | Manufacturing |
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ABB Ltd
A technology company specializing in electrification and au…
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ACCORD TRANSFORMER & SWITCHGEAR LIMITED
Designs and manufactures energy-efficient transformers and …
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544710 | IN | Manufacturing |
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Ads-Tec Energy Public Ltd Co
Develops battery-buffered platform solutions for ultra-fast…
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ADSE | US | Manufacturing |
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ADVAIT ENERGY TRANSITIONS LIMITED
Provides power transmission components, renewable energy, a…
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ADVAIT | IN | Manufacturing |
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ADVENT TECHNOLOGIES HOLDINGS, INC.
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ADN | US | Manufacturing |
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AFC ENERGY PLC
Develops hydrogen power generation technologies for off-gri…
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AFC | GB | Manufacturing |
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AHA Co.,Ltd
A technology company operating in EdTech, Healthcare, and E…
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102950 | KR | Manufacturing |
|
AHOKU Electronic Company
Manufacturer of power management, surge protectors, and PDU…
|
3002 | TW | Manufacturing |
JIANGSU HUACHEN TRANSFORMER 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/57421/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57421 | 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=57421 | 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=57421 \ -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": 57421}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for JIANGSU HUACHEN TRANSFORMER CO.,LTD. (id: 57421)"
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