
BEIJING TELESOUND ELECTRONICS CO.,LTD. — Investor Relations & Filings
Beijing Telesound Electronics Co., Ltd. specializes in the research, development, and manufacturing of professional audio and telecommunications equipment. The company focuses on providing integrated solutions for digital conference systems, professional sound reinforcement, and multimedia communication. Its core product portfolio includes digital signal processors, high-fidelity microphones, conference control units, and networked audio distribution systems. These technologies are designed to facilitate seamless communication in diverse environments such as corporate boardrooms, government facilities, educational institutions, and large-scale public venues. By integrating advanced digital signal processing (DSP) and acoustic echo cancellation, the company delivers high-performance audio clarity and system reliability. Beijing Telesound emphasizes technical innovation and system integration to meet the evolving demands of the professional AV market.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于2024年第一季度可转换公司债券转股情况的公告 | 2024-04-01 | Chinese | |
| 股票交易异常波动公告 | 2024-03-19 | Chinese | |
| 关于首次回购公司股份的公告 | 2024-03-07 | Chinese | |
| 关于声迅转债预计触发转股价格向下修正条件的提示性公告 | 2024-03-06 | Chinese | |
| 关于股东减持计划期限届满的公告 | 2024-03-03 | Chinese | |
| 关于股份回购进展情况的公告 | 2024-03-01 | Chinese |
Browse filings by year
7 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 38916161 | 关于2024年第一季度可转换公司债券转股情况的公告 | 2024-04-01 | Chinese | ||
| 38916159 | 股票交易异常波动公告 | 2024-03-19 | Chinese | ||
| 38916153 | 关于首次回购公司股份的公告 | 2024-03-07 | Chinese | ||
| 38916145 | 关于声迅转债预计触发转股价格向下修正条件的提示性公告 | 2024-03-06 | Chinese | ||
| 38916138 | 关于股东减持计划期限届满的公告 | 2024-03-03 | Chinese | ||
| 38916132 | 关于股份回购进展情况的公告 | 2024-03-01 | Chinese | ||
| 38916123 | 关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告 | 2024-02-21 | Chinese | ||
| 38916114 | 回购报告书 | 2024-02-21 | Chinese | ||
| 38916107 | 关于不向下修正声迅转债转股价格的公告 | 2024-02-21 | Chinese | ||
| 38916098 | 第五届董事会第六次会议决议的公告 | 2024-02-21 | Chinese | ||
| 38916089 | 关于以集中竞价交易方式回购公司股份方案的公告 | 2024-02-18 | Chinese | ||
| 38916080 | 第五届董事会第五次会议决议的公告 | 2024-02-18 | Chinese | ||
| 38916066 | 关于声迅转债预计触发转股价格向下修正条件的提示性公告 | 2024-02-06 | Chinese | ||
| 38916054 | 关于控股股东可转换公司债券解除质押的公告 | 2024-01-05 | Chinese | ||
| 38916052 | 关于2023年第四季度可转换公司债券转股情况的公告 | 2024-01-02 | Chinese | ||
Market data
Market data not available
Price history
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BEIJING TELESOUND 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/54990/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54990 | 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=54990 | 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=54990 \ -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": 54990}, 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 BEIJING TELESOUND ELECTRONICS CO.,LTD. (id: 54990)"
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