Qingyan Environmental Technology Co., Ltd. — Investor Relations & Filings
Qingyan Environmental Technology Co., Ltd. specializes in the research, development, and application of advanced water treatment technologies. The company is primarily recognized for its proprietary RPIR (Reactor-Powder-Integrated-Reactor) rapid sewage treatment process, which integrates biochemical reaction and sedimentation into a single unit. This technology is designed to provide high-efficiency wastewater treatment with a significantly reduced footprint and lower energy consumption compared to traditional methods. Its core offerings include modular sewage treatment equipment and comprehensive technical solutions for municipal wastewater upgrading, industrial effluent treatment, and black-odor water body remediation. The company focuses on delivering scalable, rapid-deployment environmental engineering services that emphasize resource recovery and ecological sustainability.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 对外投资管理办法（2025年11月修订） | 2025-11-17 | Chinese | |
| 第二届监事会第十六次会议决议公告 | 2025-11-17 | Chinese | |
| 董事会薪酬与考核委员会工作细则（2025年11月修订） | 2025-11-17 | Chinese | |
| 内幕信息知情人登记管理制度（2025年11月修订） | 2025-11-17 | Chinese | |
| 重大信息内部报告和保密制度（2025年11月修订） | 2025-11-17 | Chinese | |
| 董事会审计委员会工作细则（2025年11月修订） | 2025-11-17 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39510048 | 对外投资管理办法（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39510040 | 第二届监事会第十六次会议决议公告 | 2025-11-17 | Chinese | ||
| 39510031 | 董事会薪酬与考核委员会工作细则（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39510021 | 内幕信息知情人登记管理制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39510014 | 重大信息内部报告和保密制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39510000 | 董事会审计委员会工作细则（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509985 | 募集资金管理制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509976 | 控股子公司管理制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509968 | 关联交易管理办法（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509956 | 信息披露管理制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509949 | 关于召开2025年第三次临时股东大会的通知 | 2025-11-17 | Chinese | ||
| 39509939 | 董事会战略委员会工作细则（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509928 | 独立董事工作制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509920 | 对外提供财务资助管理制度（2025年11月修订） | 2025-11-17 | Chinese | ||
| 39509907 | 对外担保决策管理制度（2025年11月修订） | 2025-11-17 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Sewerage
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Anhui Huaqi Environmental Protection & Technology Co., Ltd.
Develops biological water treatment technologies and sewage…
|
300929 | CN | Water supply; sewerage, waste m… |
|
Aqua-Pure Ventures Inc.
Specializes in recycling and treating hard-to-treat industr…
|
AQPVF | CA | Water supply; sewerage, waste m… |
|
Banka BioLoo Limited
Provides bio-digester sanitation solutions for sustainable …
|
BANKA | IN | Water supply; sewerage, waste m… |
|
Beijing Water Business Doctor Co.,Ltd.
Provides industrial water treatment solutions, ZLD technolo…
|
300055 | CN | Water supply; sewerage, waste m… |
|
CDT Environmental Technology Investment Holdings Ltd
A waste treatment company providing sewage and septic tank …
|
CDTG | US | Water supply; sewerage, waste m… |
|
CECEP Guozhen Environmental Protection Technology Co., Ltd.
Provides integrated solutions for water environment managem…
|
300388 | CN | Water supply; sewerage, waste m… |
|
China Environmental Technology Holdings Limited
Provides technology, equipment, and services for wastewater…
|
646 | HK | Water supply; sewerage, waste m… |
|
China Everbright Water Limited
Integrated water environment management, covering wastewate…
|
1857 | BM | Water supply; sewerage, waste m… |
|
CLEAN TEQ WATER LIMITED
Provides advanced water treatment and resource recovery sol…
|
CNQ | AU | Water supply; sewerage, waste m… |
|
Concord Enviro Systems Limited
Provides industrial wastewater treatment and Zero Liquid Di…
|
CEWATER | IN | Water supply; sewerage, waste m… |
Qingyan Environmental Technology 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/56206/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=56206 | 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=56206 | 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=56206 \ -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": 56206}, 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 Qingyan Environmental Technology Co., Ltd. (id: 56206)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.