Affiliate Companies October 1, 2026 Update
Domestic
| SDEN CO.,LTD. | 3-12-15 Mita, Minato-ku, Tokyo 108-8303 Phone : +81-3-3454-6961 |
|---|---|
| Toyo Denki Kouji Co., Ltd. | 2-11-22 Minamikaneden, Suita, Osaka 564-0044 Phone : +81-6-6821-7560 |
| SEMEC Corporation | 1-2-29 Himesato, Nishiyodogawa-ku, Osaka, Osaka 550-0025 Phone : +81-6-6475-6832 |
| SEM-DAIKIN Co., Ltd. | 2-1-4 Awaza, Nishi-ku, Osaka, Osaka 550-0011 Phone : +81-6-6606-9000 |
| IT Solution Services Co., Ltd. | Shiba 2 chome Daimon Bldg. 6F 2-3-3 Shiba, Minato-ku, Tokyo 105-0014 Phone : +81-3-5440-7411 |
| SUMISETSU POWER LINE CO.,LTD. | 4-12-1 Kawajiri-cho, Hitachi, Ibaraki 319-1411 Phone : +81-294-33-8422 |
| SAIDEN Co.,Ltd | 6-11 Hiuchi, Saijo, Ehime 793-0003 Phone : +81-897-56-0355 |
| infotec corporation | 1-1-21 Kasugaoka, Fujiidera, Osaka 583-0026 Phone : +81-72-931-2370 |
| Chubu Denki Kogyo Co., Ltd. | 3-4-9 Iwaji, Gifu, Gifu 500-8225 Phone : +81-58-248-3344 |
Overseas
| PT TAIYO SINAR RAYA TEKNIK | Summitmas Ⅰ, 7th Floor, Jl.Jenderal Sudirman Kav.61-62, Jakarta Selatan, Indonesia Phone : +62-21-525-3400 |
|---|---|
| THAI SEMCON CO.,LTD. | 252 SPE Tower, 15th Floor, Phaholyothin Road, Samsennai, Phayathai, Bangkok, 10400, Thailand Phone : +66-2044-7888 |
| TSC TECH ASIA CO.,LTD. | 700/256 Moo 1 Tambon Ban Kao Phan Thong District, Chonburi province 20160 Thailand Phone : +66-3846-5060 |
| SUMISETSU PHILIPPINES, INC. | 8th Floor, GC Corporate Plaza, 150 Legaspi Street, Legaspi Village, Makati City, Philippines Phone : +63-2-8817-5571 |
| SUMISETSU CHINA CO.,LTD. | Room311, Tianxiang Building, No.1068, Maotai Rord, Changning District, Shanghai 200336, China Phone : +86-21-5206-7700 |
| SHANGHAI SUMISETSU TRADING CO.,LTD. | Room311, Tianxiang Building, No.1068, Maotai Rord, Changning District, Shanghai 200336, China Phone : +86-21-5206-7700 |
| TEMACON ENGINEERING SDN.BHD. | Lot2-49, JalanSU8, Taman Perindustrian Subang Utama 40300 Shah Alam, Selangor Darul Ehsan, Malaysia Phone : +60-3-5192-7711 |
| DY MNG SDN BHD | No. 19, Lorong Valdor Jaya 3, Golden Gateway Perindustrian Valdor, 14200 Sungai Jawi, Penang. Phone : +60-4-585-0909 |
| DY MNG ENGINEERING SDN BHD | No. 19, Lorong Valdor Jaya 3, Golden Gateway Perindustrian Valdor, 14200 Sungai Jawi, Penang. Phone : +60-4-585-0909 |
| SUMISETSU VIETNAM CO.,LTD | 1st Floor, HATA Building, No.115 Pham Viet Chanh Street, Thanh My Tay Ward, Ho Chi Minh City, Vietnam. Phone : +84-28-3840-7888 |