MARUWA
Headquarters
3-83, Minamihonjigahara-cho, Owariasahi-city, Aichi, 488-0044, JapanTEL +81-561-51-0841 FAX +81-561-51-0845
Tokyo Branch
MARUWA bldg. 3-16-13, Shiba, Minato-ku, Tokyo, 105-0014, JapanTEL +81-3-6400-3841 FAX +81-3-6400-3840
Kansai Branch
2-8-26, Arakawa, Higashiosaka-city, Osaka, 577-0843, JapanTEL +81-6-6736-6408 FAX +81-6-6736-6508
Tohoku Sales Office
7-1, Odaira, Kumagami, Miharu-machi, Tamura-gun, Fukushima, 963-7704, JapanTEL +81-247-62-0841 FAX +81-247-62-0840
Hokushinetsu Sales Office
1-4, Fukuda-cho, Joetsu-city, Niigata, 942-0032, JapanTEL +81-25-545-3353 FAX +81-25-545-6221
Kyushu-Minami Sales Office
1462-17, Imaizumihei, Kiyotake-cho, Miyazaki-city, Miyazaki, 889-1602, JapanTEL +81-985-84-0876 FAX +81-985-84-0816
Toki Plant
2322-3, Kakinohirohata, Tsurusato-cho, Toki-city, Gifu, 509-5312, JapanTEL +81-572-52-2341 FAX +81-572-52-2399
Seto Plant
92-1, Yamanota-cho, Seto-city, Aichi, 489-0975, JapanTEL +81-561-83-3266 FAX +81-561-85-6444
Kasugayama Plant
3-2-6, Kasugayama-machi, Joetsu-city, Niigata, 943-0807, JapanTEL +81-25-523-8231 FAX +81-25-523-7183
Naoetsu Plant
1-4, Fukuda-cho, Joetsu-city, Niigata, 942-0032, JapanTEL +81-25-545-6211 FAX +81-25-545-6221
MARUWA QUARTZ
Headquarters / Miharu Plant
7-1, Odaira, Kumagami, Miharu-machi, Tamura-gun, Fukushima, 963-7704, JapanTEL +81-247-62-0012 FAX +81-247-62-0020
Iwaki Plant (Fukushima)
Miyazaki Plant (Miyazaki)
MARUWA SHOMEI
Headquarters / Tokyo Branch
MARUWA bldg. 3-16-13, Shiba, Minato-ku, Tokyo, 105-0014, JapanTEL +81-3-5484-6051 FAX +81-3-5484-6050
Osaka Branch (Osaka)
Nagoya Sales Office (Aichi)
Kyushu Sales Office (Fukuoka)
Niigata Sales Office (Niigata)
Toki Plant (Gifu)
YAMAGIWA
Headquarters
MARUWA bldg. 3-16-13, Shiba, Minato-ku, Tokyo, 105-0014, JapanTEL +81-3-6741-2300 FAX +81-3-6741-2371
