CNANO

CNANO (Jiangsu Cnano Technology Co., Ltd., Shanghai STAR Market 688116) is a carbon nanotube and graphene materials manufacturer founded in 2011 and headquartered in Zhenjiang, China, with a US arm (Cnano USA) in Santa Clara, California. It develops and mass-produces multi-wall and single-wall carbon nanotube powders, conductive pastes, graphene composite pastes, and conductive masterbatches used as additives in lithium-ion batteries, conductive polymer composites, antistatic coatings, and tire rubber reinforcement. It is one of the largest global producers of multi-wall carbon nanotubes for battery applications. Backed by IDG Capital. This is a physical-materials manufacturer with no public developer API, documentation portal, or SDK surface.

CNANO is profiled on the APIs.io network. Tagged areas include Company, Carbon Nanotubes, Graphene, Advanced Materials, and Battery Materials.

🌐 Visit website 📡 Source on GitHub

6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyCarbon NanotubesGrapheneAdvanced MaterialsBattery MaterialsNanotechnologyManufacturing

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 6.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/cnano: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: cnano
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/cnano.png
name: CNANO
description: CNANO (Jiangsu Cnano Technology Co., Ltd., Shanghai STAR Market 688116) is a carbon nanotube and graphene materials
  manufacturer founded in 2011 and headquartered in Zhenjiang, China, with a US arm (Cnano USA) in Santa Clara, California.
  It develops and mass-produces multi-wall and single-wall carbon nanotube powders, conductive pastes, graphene composite
  pastes, and conductive masterbatches used as additives in lithium-ion batteries, conductive polymer composites, antistatic
  coatings, and tire rubber reinforcement. It is one of the largest global producers of multi-wall carbon nanotubes for battery
  applications. Backed by IDG Capital. This is a physical-materials manufacturer with no public developer API, documentation
  portal, or SDK surface.
url: https://raw.githubusercontent.com/api-evangelist/cnano/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- idg-capital
x-tier: stub
x-tier-reason: portfolio-lead
x-no-api-surface: true
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Carbon Nanotubes
- Graphene
- Advanced Materials
- Battery Materials
- Nanotechnology
- Manufacturing
common:
- type: Website
  url: https://www.cnanotechnology.com/en/
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence