---
title: "China Unveils Assembly of Kinetica-1, the Country’s Largest Solid-Fuel Rocket"
description: "CAS Space has cut the assembly time of the Kinetica-1 solid-fuel rocket from three months to 15 days, shifting to serial production of up to 30 boosters per year."
date: 2026-09-27T10:48:26.000Z
lang: en
url: https://xab.info/en/posts/china-unveils-assembly-kinetica-1
tags: [china, cas-space, kinetica-1, rockets, space-industry]
publisher: "XAB.info"
---

# China Unveils Assembly of Kinetica-1, the Country’s Largest Solid-Fuel Rocket

![Assembly of China's Kinetica-1 solid-fuel rocket at the CAS Space facility in Nansha](https://xab.info/media/2026/09/27/kitai-pokazal-sborku-kinetica-1/kitai-pokazal-sborku-kinetica-1-1.webp)

## 🎯 Key Points

- Kinetica-1 assembly time reduced from 3 months to 15 days
- Nansha facility designed to produce up to 30 rockets annually
- Production shifted to parallel flow methods
- Order-to-launch timeline decreased to under 6 months

China’s CAS Space has radically accelerated the production cycle of its Kinetica-1 commercial launch vehicle, also known as Lijian-1 or Zhongke-1A. While assembling a single rocket took about three months during its maiden flight, the entire manufacturing process has now been cut down to approximately 15 days.  This breakthrough was made possible through a major modernization of assembly lines at the Nansha facility, which is designed to produce up to 30 heavy solid-fuel rockets annually.

### New Production Organization and Parallel Processes

A key change in manufacturing practices is the adoption of a continuous flow assembly line instead of traditional stationary integration. Previously, a single engineering team oversaw the creation of a specific booster from scratch through final testing. Now, operations are split into specialized autonomous workstations, enabling parallel work on components for multiple rocket systems simultaneously.  This approach transformed bespoke manufacturing into full-scale serial production of aerospace hardware.

### Transition to Ready-Made Inventory and Commercial Flexibility

The changes also impacted the business model for launch services. Previously, production largely kicked off for specific payloads after contracts were signed. CAS Space now builds a preliminary reserve of finished structures and systems in inventory, shortening the timeline from contract to launch to less than six months. Such operational flexibility is critical for the rapidly growing market of low-Earth orbit satellite constellations.

### Contradictory Data

Despite technological achievements in mass production, contradictory reports regarding the reliability and safety of the Kinetica-1 rocket circulate in specialized media. While official and industry sources emphasize the high stability of the four-stage vehicle successfully delivering commercial spacecraft to orbit, independent news agencies have published accounts of recorded launch failures and unsuccessful tests resulting in self-destruction. The developer continues to refine onboard systems to mitigate risks while transitioning to a launch frequency of one mission per month.

### Technical Specifications and Outlook

The Kinetica-1 is a powerful four-stage solid-fuel launch vehicle whose first successful launch took place on July 27, 2022. The Chinese Academy of Sciences officially classifies it as the country's largest solid-propellant rocket. Achieving a 15-day assembly turnaround at the Nansha plant establishes a solid foundation for turning Kinetica-1 into a key tool for China's regular commercial space transportation services.

## 🔍 Fact-Check Verification

- [Китай показал сборку Kinetica-1 — крупнейшей твердотопливной ракеты страны](https://www.ixbt.com/news/2026/09/26/438461-kitai-pokazal-sborku-kinetica-1-krupneisei-tverdotoplivnoi-rakety-strany.html) - Основной источник по деталям модернизации завода в Наньша и ускорению цикла до 15 дней.
- [CAS Space провела неудачное испытание ракеты Kinetica-1](https://tass.ru/kosmos/22784641) - Используется для блока противоречивых данных об аварийных запусках.
- [CAS Space запустила ракету Kinetica-1 с двумя спутниками ThumbSat](https://tass.ru/kosmos/24818363) - Используется для блока противоречивых данных об аварийных запусках.
- [Китайская ракета-носитель Kinetica-1 закончила последний полёт самоуничтожением](https://3dnews.ru/1116008/v-kitae-proshlo-neudachnoe-ispitanie-raketinositelya-kinetica1) - Дополнительный фактчекинг по нештатным ситуациям с ракетой.

## ❓ FAQ

### Q: What is the new assembly speed for the Kinetica-1 rocket?
**A:** The entire final assembly cycle for a single rocket at the Nansha facility has been reduced to approximately 15 days.

### Q: What is the planned production capacity of the CAS Space plant in Nansha?
**A:** The facility is designed for the serial production of up to 30 solid-fuel launch vehicles per year.