aid: chengfengtechnology

name: Chengfengtechnology

description: Shanghai Chengfeng Technology Co., Ltd. provides water monitoring and testing solutions, including unmanned vessels, buoy stations,
  and data platforms. Established in 2008, the company offers ISO‑certified products and services worldwide, focusing on environmental monitoring,
  water quality analysis, and integrated hardware‑software systems.

url: https://raw.githubusercontent.com/api-evangelist/chengfengtechnology/refs/heads/main/apis.yml

x-type: company

x-source: harvest:secondary-market

x-tier: profiled
x-tier-reason: enrichment pass 2026-10-08 (modular-v1; was harvest)

specificationVersion: '0.20'

created: '2026-10-08'

modified: '2026-10-08'

x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: No owned OpenAPI/GraphQL contract could be verified for Chengfengtechnology; the GraphQL endpoint appears unrelated.
  evidence:
    - url: https://cfenv.com/api/graphql
      status: 200
  checked: '2026-10-08'

tags:
- Company
- Water Monitoring
- Environmental Tech
- IoT
- China

maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io

common:
- type: LLMsTxt
  url: llms/chengfengtechnology-llms.txt
- type: WellKnown
  url: well-known/chengfengtechnology-well-known.yml
- type: Hosts
  url: hosts/chengfengtechnology-hosts.yml
- type: Vendors
  url: vendors/chengfengtechnology-vendors.yml
- type: Newsroom
  url: https://cfenv.com/blogs/news
- type: DomainSecurity
  url: security/chengfengtechnology-domain-security.yml
- type: Website
  url: https://cfenv.com/pages/about-us
- type: Contact
  url: https://cfenv.com/pages/contact
- type: PrivacyPolicy
  url: https://cfenv.com/pages/privacy-policy

apis:
- name: Chengfengtechnology GraphQL API
  description: GraphQL API for Chengfengtechnology data platform
  humanURL: https://cfenv.com/api/graphql
  baseURL: https://cfenv.com/api/graphql
  properties:
  - type: OpenAPI
    url: graphql/chengfengtechnology-graphql.json
  aid: chengfengtechnology:chengfengtechnology-graphql-api
x-enrichment:
  date: '2026-10-08'
  status: enriched
  artifacts_added: 10
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local