Keysino Separation Technology Inc. — Investor Relations & Filings
Keysino Separation Technology Inc. specializes in the research, development, and application of advanced membrane separation technologies. The company provides comprehensive solutions for industrial fluid treatment, process optimization, and environmental protection. Its core product portfolio includes ultrafiltration, nanofiltration, and reverse osmosis systems, alongside specialized ceramic membranes designed for harsh operating environments. Keysino focuses on delivering integrated systems for wastewater treatment, zero liquid discharge (ZLD), and the recovery of valuable resources from industrial waste streams. Serving sectors such as petrochemicals, pharmaceuticals, metallurgy, and food processing, the company emphasizes energy efficiency and sustainable resource management. By leveraging proprietary membrane materials and engineering expertise, Keysino enables industrial clients to improve product purity, reduce operational costs, and meet stringent environmental standards.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于公司及子公司2026年度向金融机构申请综合授信额度的公告 | 2026-03-30 | Chinese | |
| 会计事务所关于募集资金存放、管理与实际使用情况的鉴证报告 | 2026-03-30 | Chinese | |
| 2025年度非经营性资金占用及其他关联资金往来情况汇总表 | 2026-03-30 | Chinese | |
| 2025年年度审计报告 | 2026-03-30 | Chinese | |
| 关于2025年度利润分配方案的公告 | 2026-03-30 | Chinese | |
| 董事和高级管理人员薪酬管理制度 | 2026-03-30 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 39904885 | 关于公司及子公司2026年度向金融机构申请综合授信额度的公告 | 2026-03-30 | Chinese | ||
| 39904878 | 会计事务所关于募集资金存放、管理与实际使用情况的鉴证报告 | 2026-03-30 | Chinese | ||
| 39904864 | 2025年度非经营性资金占用及其他关联资金往来情况汇总表 | 2026-03-30 | Chinese | ||
| 39904858 | 2025年年度审计报告 | 2026-03-30 | Chinese | ||
| 39904843 | 关于2025年度利润分配方案的公告 | 2026-03-30 | Chinese | ||
| 39904835 | 董事和高级管理人员薪酬管理制度 | 2026-03-30 | Chinese | ||
| 39904827 | 会计事务所关于非经营性资金占用及其他关联资金往来情况的专项报告 | 2026-03-30 | Chinese | ||
| 39904820 | 2025年年度报告 | 2026-03-30 | Chinese | ||
| 39904785 | 2025年度独立董事述职报告（吴代林） | 2026-03-30 | Chinese | ||
| 39904771 | 会计事务所关于内部控制审计报告 | 2026-03-30 | Chinese | ||
| 39904763 | 2025年度募集资金存放、管理与使用情况的专项报告 | 2026-03-30 | Chinese | ||
| 39904756 | 关于2025年度会计师事务所履职情况的评估报告 | 2026-03-30 | Chinese | ||
| 39904754 | 董事会审计委员会对会计师事务所履行监督职责情况的报告 | 2026-03-30 | Chinese | ||
| 39904748 | 长江证券承销保荐有限公司关于上海凯鑫分离技术股份有限公司2025年度募集资金存放、管理与使用情况的专项核查意见 | 2026-03-30 | Chinese | ||
| 39904739 | 2025年度内部控制评价报告 | 2026-03-30 | 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… |
Keysino Separation Technology Inc. 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/55866/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55866 | 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=55866 | 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=55866 \ -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": 55866}, 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 Keysino Separation Technology Inc. (id: 55866)"
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