JSL Construction & Development Co., Ltd. — Investor Relations & Filings
JSL Construction & Development Co., Ltd. is a comprehensive enterprise specializing in property development, sales agency services, and construction management. The company provides integrated solutions across residential and commercial sectors, including real estate brokerage, leasing, and interior decoration. Historically a dominant force in the sales agency market, the firm has strategically expanded its operations to become a leading developer, focusing on large-scale residential complexes, commercial landmarks, and smart city initiatives. Key projects often emphasize urban renewal and technological integration. JSL distinguishes itself through a commitment to construction quality, utilizing international certifications such as UL Solutions for building production records and health standards. The company prioritizes sustainable architecture and long-term asset value, maintaining a significant presence in major metropolitan markets through a business model that balances agency services with self-developed projects.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 公告本公司115年第一季合併財務報告提報董事會召開日期 | 2026-05-04 | Chinese | |
| 公司基本資料 | 2026-05-04 | Chinese | |
| 115年04月內部人持股異動(事後) | 2026-05-04 | Chinese | |
| 115年04月董事會成員及持股 | 2026-05-04 | Chinese | |
| 115年4月28日內部人設質解質 | 2026-04-29 | Chinese | |
| 115年4月16日內部人設質解質 | 2026-04-17 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 40860944 | 公告本公司115年第一季合併財務報告提報董事會召開日期 | 2026-05-04 | Chinese | ||
| 40860957 | 公司基本資料 | 2026-05-04 | Chinese | ||
| 40842675 | 115年04月內部人持股異動(事後) | 2026-05-04 | Chinese | ||
| 40842655 | 115年04月董事會成員及持股 | 2026-05-04 | Chinese | ||
| 38343314 | 115年4月28日內部人設質解質 | 2026-04-29 | Chinese | ||
| 34651533 | 115年4月16日內部人設質解質 | 2026-04-17 | Chinese | ||
| 33961988 | 114年第4季財務報告書 — 202504_2540_AIA.pdf | 2026-04-10 | English | ||
| 33961995 | 114年第4季財務報告書 — 202504_2540_AIC.pdf | 2026-04-10 | English | ||
| 33804284 | 115年3月背書保證與資金貸與 | 2026-04-08 | Chinese | ||
| 33804242 | 115年3月營業收入 | 2026-04-08 | Chinese | ||
| 33947458 | 115年03月內部人持股異動(事後) | 2026-04-02 | Chinese | ||
| 33947453 | 115年03月董事會成員及持股 | 2026-04-02 | Chinese | ||
| 33947461 | 115年3月20日內部人設質解質 | 2026-03-23 | Chinese | ||
| 33947470 | 114年度財務比率 | 2026-03-19 | Chinese | ||
| 33947504 | 114年度營益分析 | 2026-03-16 | Chinese | ||
Market data
Market data not available
Price history
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JSL Construction & Development 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/52149/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=52149 | 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=52149 | 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=52149 \ -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": 52149}, 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 JSL Construction & Development Co., Ltd. (id: 52149)"
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