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第二届监事会第四次会议决议公告 | 2024-12-09 | Chinese | |
| 成都华微电子科技股份有限公司董事会议事规则 | 2024-12-09 | Chinese | |
| 成都华微电子科技股份有限公司股东会议事规则 | 2024-12-09 | Chinese | |
| 成都华微电子科技股份有限公司章程 | 2024-12-09 | Chinese | |
| 成都华微电子科技股份有限公司累积投票实施制度 | 2024-12-09 | Chinese | |
| 成都华微电子科技股份有限公司监事会议事规则 | 2024-12-09 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 39572566 | 成都华微电子科技股份有限公司第二届监事会第四次会议决议公告 | 2024-12-09 | Chinese | ||
| 39572562 | 成都华微电子科技股份有限公司董事会议事规则 | 2024-12-09 | Chinese | ||
| 39572554 | 成都华微电子科技股份有限公司股东会议事规则 | 2024-12-09 | Chinese | ||
| 39572548 | 成都华微电子科技股份有限公司章程 | 2024-12-09 | Chinese | ||
| 39572539 | 成都华微电子科技股份有限公司累积投票实施制度 | 2024-12-09 | Chinese | ||
| 39572536 | 成都华微电子科技股份有限公司监事会议事规则 | 2024-12-09 | Chinese | ||
| 39572529 | 成都华微电子科技股份有限公司关联交易决策制度 | 2024-12-09 | Chinese | ||
| 39572523 | 公司控股股东、实际控制人《关于成都华微电子科技股份有限公司股票交易异常波动的询证函》的回函 | 2024-12-06 | Chinese | ||
| 39572495 | 成都华微电子科技股份有限公司股票交易异常波动公告 | 2024-12-06 | Chinese | ||
| 39572488 | 成都华微电子科技股份有限公司关于自愿披露公司发布32位高速高可靠MCU芯片的公告 | 2024-12-03 | Chinese | ||
| 39572477 | 成都华微电子科技股份有限公司关于召开2024年第三季度业绩说明会的公告 | 2024-12-02 | Chinese | ||
| 39572467 | 成都华微电子科技股份有限公司关于修订及制定公司相关治理制度的公告 | 2024-10-30 | Chinese | ||
| 39572458 | 成都华微电子科技股份有限公司第二届董事会第三次会议决议公告 | 2024-10-30 | Chinese | ||
| 39572448 | 成都华微电子科技股份有限公司2024年第三季度报告 | 2024-10-30 | Chinese | ||
| 39572442 | 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新增2024年度日常关联交易预计的核查意见 | 2024-10-30 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
3ALogics. Inc.
Designs and develops NFC and RFID System-on-Chips (SoCs) fo…
|
177900 | KR | Manufacturing |
|
3peak Incorporated
Designs analog and mixed-signal ICs for signal chain and po…
|
688536 | CN | Manufacturing |
|
4DS MEMORY LIMITED
Develops Interface Switching ReRAM for high-density Storage…
|
4DS | AU | Manufacturing |
|
AAC Technologies Holdings Inc.
Global provider of sensory solutions and miniaturized compo…
|
2018 | KY | Manufacturing |
|
ABCO ELECTRONICS CO., LTD.
Manufacturer of passive electronic components like inductor…
|
036010 | KR | Manufacturing |
|
Abonmax Co., Ltd.
Develops AI-driven systems, UAVs, electronic components, an…
|
2429 | TW | Manufacturing |
|
ABOV Semiconductor Co.,Ltd.
Designs and manufactures MCUs, touch sensors, and non-volat…
|
102120 | KR | Manufacturing |
|
ACBEL POLYTECH INC.
Designs and manufactures switching power supplies for 5G, m…
|
6282 | TW | Manufacturing |
|
Accelink Technologies Co., Ltd.
Produces optoelectronic components and modules for telecom …
|
002281 | CN | Manufacturing |
|
ACES ELECTRONICS CO., LTD.
Global provider of high-precision electronic components and…
|
3605 | TW | Manufacturing |
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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.