CHANGZHENG ENGINEERING TECHNOLOGY CO.,LTD — Investor Relations & Filings
About CHANGZHENG ENGINEERING TECHNOLOGY CO.,LTD
Changzheng Engineering Technology Co., Ltd. specializes in the development and application of advanced coal gasification technologies. The company provides comprehensive engineering solutions, including technology licensing, engineering design, equipment procurement, and technical consulting services. Its core offering is the proprietary pressurized pulverized coal gasification technology, which is widely utilized for producing synthesis gas in the chemical, fertilizer, and energy sectors. The company focuses on enhancing energy efficiency and reducing environmental impact through innovative gasification processes. It serves a broad range of industrial clients, delivering large-scale projects that integrate research and development with practical engineering applications. By leveraging its technical expertise, the company supports the transformation of coal into high-value chemical products and clean energy.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 第二届监事会第十五次会议决议公告 | 2017-08-29 | Chinese | |
| 2017年第一次临时股东大会决议公告 | 2017-08-28 | Chinese | |
| 2017年第一次临时股东大会的法律意见书 | 2017-08-28 | Chinese | |
| 2017年第一次临时股东大会会议资料 | 2017-08-18 | Chinese | |
| 关于召开2017年第一次临时股东大会的通知 | 2017-08-04 | Chinese | |
| 独立董事关于第二届董事会第十八次会议相关议案的独立意见 | 2017-08-04 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2017
15 filings
| |||||
| 37136059 | 第二届监事会第十五次会议决议公告 | 2017-08-29 | Chinese | ||
| 37136050 | 2017年第一次临时股东大会决议公告 | 2017-08-28 | Chinese | ||
| 37136043 | 2017年第一次临时股东大会的法律意见书 | 2017-08-28 | Chinese | ||
| 37136033 | 2017年第一次临时股东大会会议资料 | 2017-08-18 | Chinese | ||
| 37136026 | 关于召开2017年第一次临时股东大会的通知 | 2017-08-04 | Chinese | ||
| 37136019 | 独立董事关于第二届董事会第十八次会议相关议案的独立意见 | 2017-08-04 | Chinese | ||
| 37136012 | 独立董事对第二届董事会第十八次会议相关议案的事前认可意见 | 2017-08-04 | Chinese | ||
| 37136001 | 独立董事关于第二届董事会第十八次会议相关议案的独立意见 | 2017-08-04 | Chinese | ||
| 37135992 | 中国中投证券有限责任公司关于航天长征化学工程股份有限公司临泉三期项目与航天融资租赁有限公司合作开展融资租赁业务暨关联交易的核查意见 | 2017-08-04 | Chinese | ||
| 37135975 | 第二届监事会第十四次会议决议公告 | 2017-08-04 | Chinese | ||
| 37135968 | 董事会审计委员会对关联交易的书面审核意见 | 2017-08-04 | Chinese | ||
| 37135961 | 续聘会计师事务所的公告 | 2017-08-04 | Chinese | ||
| 37135953 | 关于临泉三期项目与航天融资租赁有限公司合作开展融资租赁业务暨关联交易公告 | 2017-08-04 | Chinese | ||
| 37135943 | 第二届董事会第十八次会议决议公告 | 2017-08-04 | Chinese | ||
| 37135936 | 关于更换持续督导保荐代表人的公告 | 2017-07-07 | Chinese | ||
Market data
Market data not available
Price history
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CHANGZHENG ENGINEERING 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/57785/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57785 | 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=57785 | 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=57785 \ -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": 57785}, 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 CHANGZHENG ENGINEERING TECHNOLOGY CO.,LTD (id: 57785)"
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