aid: china-southern-air-logistics
name: China Southern Air Logistics
description: 'China Southern Air Logistics Co., Ltd. (南航物流, CSAL) is the air cargo and
  logistics arm of China Southern Airlines, established in December 2018 and headquartered
  in Guangzhou. It combines the airline''s freighter fleet with passenger belly capacity
  into an integrated air logistics network, and sells express (CZ Speed), standard, special
  cargo, whole-aircraft charter, intermodal truck and door-to-door products through its
  Tang (唐翼) online cargo system at cargo.csair.com, where agents and shippers book capacity,
  query freight rates, track air waybills, manage dangerous-goods accounts and request
  invoices. As of this profile the company publishes no developer program, no public API
  reference and no machine-readable specification; system-to-system integration is arranged
  bilaterally with agents and forwarders.'
image: https://cargo.csair.com/images/tab-icon.ico
url: https://raw.githubusercontent.com/api-evangelist/china-southern-air-logistics/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.23'
created: '2026-08-09'
modified: '2026-08-09'
tags:
- Company
- Air Cargo
- Air Freight
- Logistics
- Freight
- Shipping
- Transportation
- Supply Chain
- Aviation
- China
- Cargo Tracking
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/china-southern-air-logistics-domain-security.yml
- type: LLMsTxt
  name: Generated llms.txt for this company profile
  url: llms/china-southern-air-logistics-llms.txt
- type: Website
  url: https://cargo.csair.com/pages/home
- type: About
  name: Company profile
  url: https://cargo.csair.com/pages/CargoIntroduction.do
- type: Support
  name: Customer service and FAQ
  url: https://cargo.csair.com/pages/questionAndAnswer.do
- type: Contact
  name: Contact information
  url: https://cargo.csair.com/pages/contactInfo.do
- type: SignUp
  name: Register a cargo account
  url: https://cargo.csair.com/pages/signupPersonal.do
- type: Pricing
  name: Freight rate query
  url: http://cargo.csair.com/WebFace/Tang.WebFace.RatePolicy/FreightRateCN.aspx
- type: PrivacyPolicy
  url: https://cargo.csair.com/pages/privacyNotice.do
- type: News
  name: News and announcements
  url: https://cargo.csair.com/pages/portalList.do
- type: Tracking
  name: Air waybill cargo tracking
  url: http://cargo.csair.com/WebFace/Tang.WebFace.Cargo/AgentAwbBrower.aspx
- type: ParentCompany
  name: China Southern Air Holding Company
  url: https://www.csairgroup.cn/en/
- type: SecondaryMarket
  name: Hiive secondary-market listing
  url: https://www.hiive.com/securities/china-southern-air-logistics-stock
x-enrichment:
  date: '2026-08-09'
  status: minimal
  artifacts_added: 2
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: >-
    The Tang (唐翼) cargo portal at cargo.csair.com is the company's only system surface and
    it 302-redirects every unknown path back to /pages/home, so nothing under /.well-known/,
    /openapi.json or /api-docs exists; the one developer-shaped host linked from its own
    homepage, cargodev.csair.com, does not resolve in public DNS, and there is no developer
    portal, API reference or SDK page anywhere on cargo.csair.com, tang.csair.com or
    csairgroup.cn.
  evidence:
  - url: https://cargo.csair.com/pages/home
    status: 200
  - url: https://cargo.csair.com/openapi.json
    status: 302
  - url: https://cargo.csair.com/.well-known/agent-card.json
    status: 302
  - url: https://tang.csair.com/.well-known/agent-card.json
    status: 404
  - url: https://www.csairgroup.cn/openapi.json
    status: 404
  - url: https://cargodev.csair.com/publish_index/
    status: 0
  checked: '2026-08-09'