Denox Environmental & Technology Holdings Limited — Investor Relations & Filings
Denox Environmental & Technology Holdings Limited is an investment holding company primarily engaged in the design, development, manufacture, and sale of air pollution control products. The company specializes in Selective Catalytic Reduction (SCR) DeNOx catalysts, offering a comprehensive range of high, medium, and low-temperature solutions for both fixed and mobile emission sources. Its product portfolio includes plate-type, honeycomb, and corrugated plate catalysts, alongside specialized CO oxidation and NMHC catalysts. Denox is recognized as a pioneer in the domestic market for manufacturing and supplying plate-type DeNOx catalysts. These products are widely applied across heavy industries, including power generation, petrochemicals, metallurgy, cement, and glass, as well as in meeting stringent emission standards for road and non-road mobile vehicles. The company serves major domestic and international power and industrial groups.
Recent filings
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Price history
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Denox Environmental & Technology Holdings Limited 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/49933/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=49933 | 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=49933 | 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=49933 \ -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": 49933}, 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 Denox Environmental & Technology Holdings Limited (id: 49933)"
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