# Aerospace Kate (航天凯特)

> generated: 2026-09-12
> method: generated
> source: Generated by API Evangelist from all/aerospacekate/apis.yml and the company's own
> public website (http://www.htktjd.com/, probed 2026-09-12). Aerospace Kate does not publish
> an llms.txt of its own — http://www.htktjd.com/llms.txt returns 404.

Chengdu Aerospace Kate Mechanical & Electrical Technology Co., Ltd.
(成都航天凯特机电科技有限公司) is a Chinese manufacturer of high-precision servo drive
equipment, founded in 2017 and headquartered in Pidu District, Chengdu, Sichuan. It builds
fully domestically-sourced servo drivers (15V–800V), hollow-cup motors, integrated servo
assemblies, robot joint modules and robots, plus optoelectronic detection systems. The
product is physical hardware sold to defense, aerospace, shipbuilding, semiconductor,
robotics and industrial-automation customers.

## No API surface

Aerospace Kate publishes **no API**. As of 2026-09-12 there is no developer portal, no API
reference, no OpenAPI, AsyncAPI, GraphQL SDL, Protobuf or WSDL contract, no MCP server, no
A2A agent card, no SDK or client package in any public registry, and no public GitHub
organization. Do not attempt to call an Aerospace Kate API; none exists. Contact the company
through its sales channels instead.

Probed and missed on 2026-09-12: /llms.txt (404), /.well-known/security.txt (404),
/.well-known/api-catalog (403), /.well-known/agent-card.json (403), /.well-known/agent.json
(403), /openapi.json (403), /swagger.json (403), /api-docs (403), and the subdomains
api./docs./developer./open.htktjd.com (all unresolved).

## Company

- [Website](http://www.htktjd.com/): Corporate site, Simplified Chinese only. HTTP only — the
  origin presents a CDN default certificate on 443 that does not cover the hostname.
- [About](http://www.htktjd.com/about.html): Company profile, founder, history, credentials.
- [Core technology](http://www.htktjd.com/technology.html): Servo drivers, motors, integrated
  servo assemblies, electromechanical product technology, optoelectronic product technology.
- [Products](http://www.htktjd.com/products.html): Servo drivers (KTSD / 蜀芯 / 蓉驭 / 锦驱
  series), KTMT hollow-cup motors, underwater thrusters and electric actuators, phased-array
  antenna steering gear, 灵捷 (Lingjie) joint modules, collaborative arms and quadruped and
  humanoid robots.
- [News](http://www.htktjd.com/news/1.html): Dated company news.
- [Careers](http://www.htktjd.com/job.html): Hiring.
- [Contact](http://www.htktjd.com/contact.html): Headquarters and subsidiary addresses,
  sales@htktjd.cn, +86 28 87807920 / 400-998-2629.

## Secondary market

- [EquityZen listing](https://equityzen.com/company/aerospacekate/): Pre-IPO share listing —
  the source through which this company entered the API Evangelist catalog.

## API Evangelist profile

- [apis.yml](https://raw.githubusercontent.com/api-evangelist/aerospacekate/refs/heads/main/apis.yml)
- [Well-known probe](well-known/aerospacekate-well-known.yml): every /.well-known/ path probed
  and the status it returned. Nothing is served.
- [Domain security](security/aerospacekate-domain-security.yml): TLS, HSTS, DNSSEC, CAA, SPF
  and DMARC posture for htktjd.com.