
华阳变速 — Investor Relations & Filings
Huayang Transmission specializes in the research, development, and manufacturing of precision automotive transmission components. The company focuses on high-pressure aluminum alloy die-castings, including transmission housings, clutch housings, and gear shift covers. Its product portfolio serves commercial and passenger vehicle platforms, providing critical structural parts designed for lightweighting and performance optimization. The company utilizes advanced die-casting and precision machining technologies to meet the technical specifications of original equipment manufacturers and Tier 1 suppliers. Core competencies include integrated production processes encompassing mold design, casting, and final machining, ensuring high durability and dimensional accuracy for complex mechanical systems.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 2021年年度报告(更正公告) | 2022-06-14 | Chinese | |
| 2021年年度报告摘要(更正后) | 2022-06-14 | Chinese | |
| 2021年年度报告摘要(更正公告) | 2022-06-14 | Chinese | |
| 中喜会计师事务所(特殊普通合伙)关于对湖北华阳汽车变速系统股份有限公司2021年年报问询函的回复 | 2022-06-14 | Chinese | |
| 关于参加2022年湖北辖区上市公司投资者集体接待日暨2021年度业绩说明会活动的预告公告 | 2022-06-12 | Chinese | |
| 2021年年度权益分派实施公告 | 2022-06-12 | Chinese |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
15 filings
| |||||
| 40073177 | 2021年年度报告(更正公告) | 2022-06-14 | Chinese | ||
| 40073169 | 2021年年度报告摘要(更正后) | 2022-06-14 | Chinese | ||
| 40073158 | 2021年年度报告摘要(更正公告) | 2022-06-14 | Chinese | ||
| 40073153 | 中喜会计师事务所(特殊普通合伙)关于对湖北华阳汽车变速系统股份有限公司2021年年报问询函的回复 | 2022-06-14 | Chinese | ||
| 40073143 | 关于参加2022年湖北辖区上市公司投资者集体接待日暨2021年度业绩说明会活动的预告公告 | 2022-06-12 | Chinese | ||
| 40073135 | 2021年年度权益分派实施公告 | 2022-06-12 | Chinese | ||
| 40073127 | 关于收到北京证券交易所对公司年报问询函的公告 | 2022-05-31 | Chinese | ||
| 40073121 | 湖北郧阳律师事务所关于湖北华阳汽车变速系统股份有限公司2021年年度股东大会的法律意见书 | 2022-05-26 | Chinese | ||
| 40073078 | 2021 年年度股东大会决议公告 | 2022-05-26 | Chinese | ||
| 40073069 | 投资者关系活动记录表 | 2022-05-15 | Chinese | ||
| 40073060 | 年度报告说明会预告公告(更正后) | 2022-04-27 | Chinese | ||
| 40073054 | 长江证券承销保荐有限公司关于湖北华阳汽车变速系统股份有限公司治理专项自查及规范的核查报告 | 2022-04-27 | Chinese | ||
| 40073027 | 关于召开2021年年度股东大会通知公告(提供网络投票) | 2022-04-27 | Chinese | ||
| 40073020 | 年度报告说明会预告公告(更正公告) | 2022-04-27 | Chinese | ||
| 40073015 | 2021年度内部控制自我评价报告 | 2022-04-27 | Chinese | ||
Market data
Market data not available
Price history
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华阳变速 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/58743/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58743 | 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=58743 | 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=58743 \ -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": 58743}, 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 华阳变速 (id: 58743)"
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