CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD. — Investor Relations & Filings
About CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD.
Chengdu Sino-Microelectronics Tech. Co., Ltd. specializes in the research, development, and manufacturing of power semiconductor devices and integrated circuits. The company’s product portfolio features power MOSFETs, Insulated Gate Bipolar Transistors (IGBTs), power management ICs, and discrete components such as diodes and transistors. These products are engineered for high efficiency and reliability, catering to applications in consumer electronics, industrial control, automotive systems, and telecommunications. By utilizing advanced design methodologies and fabrication processes, the company delivers high-performance solutions for energy conversion and power management. Its technical focus centers on providing robust electronic components that support the increasing power density and efficiency requirements of modern electronic architectures.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 成都华微电子科技股份有限公司2024年第一季度报告 | 2024-04-29 | Chinese | |
| 2023年年度股东大会会议资料 | 2024-04-26 | Chinese | |
| 成都华微电子科技股份有限公司关于召开2023年度暨2024年第一季度业绩说明会的公告 | 2024-04-23 | Chinese | |
| 成都华微电子科技股份有限公司关于修订《公司章程》的公告 | 2024-04-14 | Chinese | |
| 成都华微电子科技股份有限公司2024年度“提质增效重回报”行动方案 | 2024-04-14 | Chinese | |
| 成都华微电子科技股份有限公司2023年度会计师事务所履职情况评估报告 | 2024-04-14 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 39571765 | 成都华微电子科技股份有限公司2024年第一季度报告 | 2024-04-29 | Chinese | ||
| 39571757 | 2023年年度股东大会会议资料 | 2024-04-26 | Chinese | ||
| 39571731 | 成都华微电子科技股份有限公司关于召开2023年度暨2024年第一季度业绩说明会的公告 | 2024-04-23 | Chinese | ||
| 39571725 | 成都华微电子科技股份有限公司关于修订《公司章程》的公告 | 2024-04-14 | Chinese | ||
| 39571715 | 成都华微电子科技股份有限公司2024年度“提质增效重回报”行动方案 | 2024-04-14 | Chinese | ||
| 39571698 | 成都华微电子科技股份有限公司2023年度会计师事务所履职情况评估报告 | 2024-04-14 | Chinese | ||
| 39571697 | 成都华微电子科技股份有限公司关于会计估计变更的公告 | 2024-04-14 | Chinese | ||
| 39571685 | 会计师事务所对公司控股股东及其他关联方占用资金情况的专项说明 | 2024-04-14 | Chinese | ||
| 39571549 | 2023年度独立董事述职报告（刘莉萍） | 2024-04-14 | Chinese | ||
| 39571544 | 华泰联合证券有限责任公司关于成都华微电子科技股份有限公司与中国电子财务有限责任公司签署《2024年至2027年全面金融合作协议》暨关联交易的核查意见 | 2024-04-14 | Chinese | ||
| 39571531 | 2023年度独立董事述职报告（李越冬） | 2024-04-14 | Chinese | ||
| 39571523 | 成都华微电子科技股份有限公司关于独立董事独立性情况的专项意见 | 2024-04-14 | Chinese | ||
| 39571518 | 成都华微电子科技股份有限公司2023年度审计报告 | 2024-04-14 | Chinese | ||
| 39571322 | 成都华微电子科技股份有限公司章程 | 2024-04-14 | Chinese | ||
| 39571301 | 成都华微电子科技股份有限公司第一届董事会第十二次会议决议公告 | 2024-04-14 | Chinese | ||
Market data
Market data not available
Price history
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CHENGDU SINO-MICROELECTRONICS TECH. 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/58603/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58603 | 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=58603 | 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=58603 \ -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": 58603}, 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 CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD. (id: 58603)"
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