Offices / Group/Affiliates
※Affiliated Companies
Japan
Touhoku
Chubu
- Chuetsu Sumidenso,Ltd
- S&S Advanced Technologies Co., Ltd. ※
- S&S Components Co., Ltd. ※
- Sumidenso Platech, Ltd.
Kinki
North & South America
Brazil
- Sumidenso da Amazonia Industrias Eletricas Ltda. [SDA]
- Sumidenso do Brasil Industrias Eletricas Ltda. [SDB]
Canada
Mexico
- Autosistemas de Torreon S.A. de C.V. [ATR]
- Conductores Tecnologicos de Juarez, S.A. de C.V. [CONTEC]
- Sistemas de Arneses K&S Mexicana, S.A. de C.V. [K&S-Mex]
- SE Bordnetze-Mexico S.A. de C.V. [SEBN-MX]
- SEWS MEXICO S.A. de C.V. [SEWS-Mex]
- SEWS MEXICO Technical Center, S.A. de C.V. [SEWSｰMTC]
Paraguay
U.S.A.
East Asia
Changchun
Changsha
Changshu
Chengdu
Chongqing
Dalian
Fuzhou
Ganzhou
Hezhou
Hong Kong
Huizhou
- Huizhou Zhurun Automotive Wire Co., Ltd. [HZAW]
- Huizhou Zhucheng Wiring Systems, Co., Ltd. [HZC]
- Huizhou Zhu Guang Auto Wiring Systems Co., Ltd. [HZGW]
- Huizhou Zhurun Wiring Systems Co., Ltd. [HZR]
- Huizhou Sumiden Wiring Systems Co., Ltd. [HZSW]
- SD Engineering - Huizhou, Ltd. [SDE-HZ]
- SDL-China Co., Ltd. [SDL-C]
- Sumidenso Mediatech(Huizhou), Ltd. [SDM-HZ]
- SEWS-COMPONENTS (HUIZHOU), LTD. [SEWS-CHZ]
Jian
Jingmen
- Jingshan Wu Sumiden Wiring Systems Co., Ltd. [WHSW-JS]
- Zhongxiang Wu Sumiden Wiring Systems Co., Ltd. [WHSW-ZX]
Kaifeng
Qingdao
Shanghai
Shenzhen
Suzhou
- Suzhou Bordnetze Electrical Systems Ltd. [SBN]
- Sumidenso Mediatech Suzhou Co., Ltd. [SDM-S]
- Suzhou Sumiden Automotive Wire Co., Ltd. [SZAW]
Tianjin
Tianmen
Wuhan
Wuzhou
Zhaoqing
Taiwan
Korea
Southeast Asia, South Asia & Oceania
Australia
Cambodia
India
- Motherson Sumi Wiring India Ltd. [MSWIL] ※
- Motherson Technology Services Ltd. [MTSL] ※
- Samvardhana Motherson International Ltd. [SAMIL] ※
- SWS India Management Support & Service Pvt. Ltd. [SWS-I]
Indonesia
- PT. Karanganyar Indo Auto Systems [KIAS]
- PT. Sumitomo Wiring Systems Batam Indonesia [SBI]
- PT. Sumi Indo Wiring Systems [SIWS]
Malaysia
Philippines
- 8 GIFTS, INC. [8 GIFTS] ※
- INTERNATIONAL ELECTRIC WIRES PHILS. CORPORATION [IEWP]
- INTERNATIONAL WIRING SYSTEMS (PHILS.) CORPORATION [IWSP]
- IWS REALTY CORPORATION [IWSR] ※
- PILIPINAS KYOHRITSU INC. [PKI]
- Sumidenso Automotive Technologies Asia Corp. [SAT-A]
- SDE (PHILIPPINES) CORP. [SDE-PH]
- Sumi North-Philippines Wiring Systems Corp. [SNPW]
- Sumi Philippines Wiring Systems Corp. [SPWS]
Singapore
Thailand
- SEAPS (THAILAND) Co., Ltd. [SEAPS-T]
- SEWS Asia Technical Center, Ltd. [SEWS-ATC]
- SEWS-COMPONENTS (THAILAND) LTD. [SEWS-CT]
- Sumitomo Electric Wiring Systems (Thailand) Ltd. [SEWT]
- SEWT Korat Ltd. [SEWT-East]
- SEWT Kanchanaburi Ltd. [SEWT-West]
- SWS Sales & Marketing (Thailand) Co., Ltd. [SWS-T]
Vietnam
Europe
Albania
Bulgaria
Germany
Hungary
- SEWS-Automotive Wire Hungary Ltd. [SEWS-AWH]
- SEWS-Components & Electronics Europe, KFT. [SEWS-CEE KFT]
- SEWS Hungary Wiring Harness Ltd. [SEWS-H]
Italy
Moldova
Poland
Romania
Russia
Slovakia
Turkey
U.K.
Ukraine
Africa
Egypt
Morocco
- SE Bordnetze Morocco S.A.R.L. [SEBN-MA]
- SEWS-CABIND MAROC S.A.S. [SEWS-CM]
- SEWS-Maroc S.A.R.L. [SEWS-M]
- SEWS MFZ S.A.R.L. [SEWS-MFZ]