Private company
CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd.
CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. is a rolling stock research institute established in 1959 based in Shibei District.1
中车青岛四方车辆研究所有限公司（英語：CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd.），简称“四方所”、“四研”，是中国中车股份有限公司的全资子公司之一，是中华人民共和国山东省青岛市的一家轨道车辆专业技术研究所，公司总部和产业园区分别位于市北区和城阳区（红岛经济区），现拥有轨道交通装备、汽车零部件等业务板块和六大业务主体、两家全资子公司、三家中外合资企业。四方所前身为铁道部四方车辆研究所，始创于1959年，于2000年由科研事业单位转制为企业。2 From the Chinese Wikipedia, CC BY-SA 4.0
Last updated Oct 20, 2026.
Overview
- HeadquartersShibei District, People's Republic of China1
- Websitewww.crrcgc.cc/sfsen
- Legal formqi ye1
- LEI655600XVHOV6X56JN2143
- StatusActive3
- LEI statusLapsed (not renewed)3
- Registered address山东省青岛市市北区瑞昌路231号, 266000 青岛市, China3
- Registered withState Administration for Market Regulation, 91370200264582788W3
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Corporate structure
CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. is part of a group headed by CRRC. 29 entities, 4 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
- CRRC 海淀区, China
- CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. 100% · 青岛市, China
- CRRC Beijing Locomotive Co., Ltd. Subsidiary · 100%
- CRRC Chengdu Co., Ltd. Subsidiary · 100% · Chengdu
- CRRC Dalian Co., Ltd. Subsidiary · 100% · Dalian
- CRRC Dalian R&D Co., Ltd. Subsidiary · 100%
- CRRC Datong Co., Ltd. Subsidiary · 100% · Datong
- CRRC Nanjing Puzhen Co., Ltd. Subsidiary · 100% · 南京, China
- CRRC Qishuyan Co., Ltd. Subsidiary · 100% · Changzhou Economic l Development District
- CRRC Qishuyan Institute Co., Ltd. Subsidiary · 100%
- CRRC Tangshan Co., Ltd. Subsidiary · 100% · Tangshan
- CRRC Yangtze Co., Ltd. Subsidiary · 100%
- CRRC Yongji Electric Co., Ltd. Subsidiary · 100% · Yongji, People's Republic of China
- CRRC Zhuzhou Institute Co., Ltd. Subsidiary · 100%
- CRRC Zhuzhou Locomotive Co., Ltd. Subsidiary · 100% · Zhuzhou
- CRRC Ziyang Co., Ltd. Subsidiary · 99.61% · Ziyang
- CRRC Qingdao Sifang Co., Ltd. Subsidiary · 97.81% · 青岛
- Alstom Sifang (Qingdao) Transportation Ltd. Subsidiary
- CRRC Guangdong Subsidiary · Xinhui District, People's Republic of China
- CRRC Changchun Railway Vehicles Co., Ltd. Subsidiary · 93.54% · Changchun
- Zhuzhou CRRC Times Electric Co., Ltd. Subsidiary · 52.38% · Zhuzhou, China
- CRRC Electric Vehicle Co., Ltd. Subsidiary · Zhuzhou, People's Republic of China
- CRRC Massachusetts Subsidiary · Quincy
- CRRC Zhuzhou Electric Co., Ltd. Subsidiary · Shifeng District, People's Republic of China
- TIC Trens Subsidiary · São Paulo
- Kereta Cepat Indonesia China Stake · 4.8%
Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.
Subsidiaries and ownership
Parent company
Owners
From Wikidata.1
Timeline
- Jun 10, 1994Founded Founded1
Links
- Websitewww.crrcgc.cc/sfs1
- Websitewww.crrcgc.cc/sfsen1
- More imagesWikimedia Commons
- WikidataQ15904149
Sources
The numbers on this page point here. Each one links to the record it came from.
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