Head Office
3-10 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan
TEL: +81-45-786-7511 FAX: +81-45-786-7599
Contents of business: Planning, Management, Research & Development
Tokyo Office
Akihabara Center Place Bldg., 4th Floor, 1, Kanda-Aioicho, Chiyoda-ku, Tokyo, 101-0029, Japan
Nagano Office
3131 Miyada-mura, Kamiina-gun, Nagano, 399-4301, Japan
Headquarters
3-10 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan
TEL: +81-45-786-7317 FAX: +81-45-786-7348
Contents of business: Development and design of suspension springs
Yokohama Plant
3-10 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan
TEL: +81-45-786-7350 FAX: +81-45-786-7399
Products: Coil springs, leaf springs, and metal bellows
Shiga Plant
1-5 Sasagaoka, Minakuchicho, Koka-shi, Shiga, 528-0061, Japan
TEL: +81-748-62-3171 FAX: +81-748-62-9612
Products: Coil springs, stabilizer bars, and torsion bars
Headquarters
3-10 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan
TEL: +81-45-786-7421 FAX: +81-45-786-7471
Contents of business: Development and design of automotive seating
Gunma Plant
5 Kozumidacho, Ota-shi, Gunma, 370-0427, Japan
TEL: +81-276-52-2411 FAX: +81-276-52-4866
Products: Automotive seats and interior products
Yokohama Plant
3-10 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan
TEL: +81-45-786-7442 FAX: +81-45-786-7473
Products: Automotive seats and interior products
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Toyota Plant
5-1-1 Higashiumetsubocho, Toyota-shi, Aichi, 471-0071, Japan
TEL: +81-565-32-3131 FAX: +81-565-34-3221
Products: Automotive seats and interior products
Headquarters
4056 Nakatsu, Aikawa-machi, Aiko-gun, Kanagawa, 243-0303, Japan
TEL: +81-46-285-1710 FAX: +81-46-286-3354
Contents of business: Development and design of precision springs and components
Atsugi Plant
4056 Nakatsu, Aikawa-machi, Aiko-gun, Kanagawa, 243-0303, Japan
TEL: +81-46-285-1711 FAX: +81-46-285-0885
Products: Thin leaf springs, precision stamped products, motor cores, and precision dies and molds
Ina Plant
3131 Miyada-mura, Kamiina-gun, Nagano, 399-4301, Japan
TEL: +81-265-85-3280 FAX: +81-265-85-3499
Products: Wire springs, precision machined components, and Microcontactor units
Headquarters
4056 Nakatsu, Aikawa-machi, Aiko-gun, Kanagawa, 243-0303, Japan
TEL: +81-46-285-3332 FAX: +81-46-284-1275
Contents of business: Development and design of HDD suspension and Semiconductor testing probes
Komagane Plant
1170-3 Akaho, Komagane-shi, Nagano, 399-4117, Japan
TEL: +81-265-82-5422 FAX: +81-265-82-5427
Products: HDD suspensions and Semiconductor testing probes
Headquarters
2-1-49 Numame, Isehara-shi, Kanagawa, 259-1126, Japan
TEL: +81-463-91-8600 FAX: +81-463-91-8640
Contents of business: Sales, development and design of industrial machinery and equipment parts
Isehara Plant No.1
Isehara Plant No.2
2-1-49 Numame, Isehara-shi, Kanagawa, 259-1126, Japan
TEL: +81-463-91-8600 FAX: +81-463-91-8640
Products: Semiconductor process components, pipe support systems, specialized springs, security products
Miyada Plant
5352-6 Miyada-mura, Kamiina-gun, Nagano, 399-4301, Japan
TEL: +81-265-84-1150 FAX: +81-265-84-1505
Products: Semiconductor process components
Komagane Plant
1170-1 Akaho, Komagane-shi, Nagano, 399-4117, Japan
TEL: +81-265-82-6182 FAX: +81-265-83-4859
Products: Integrated metal substrates
Yasu Plant
985 Rokujo, Yasu-shi, Shiga, 520-2412, Japan
TEL: +81-77-589-6446 FAX: +81-77-589-6450
Products: Mechanical multilevel parking systems
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Yokohama Minatomirai
Yokohama Landmark Tower 45th Floor, 2-2-1 Minatomirai, Nishi-ku, Yokohama, 220-8145, Japan
TEL: +81-45-670-0001 FAX: +81-45-670-0023
Kita-Kanto Branch
5 Kozumidacho, Ota-shi, Gunma, 370-0427, Japan
TEL: +81-276-52-4411 FAX: +81-276-52-4634
Hamamatsu Branch
Entetsu Tamachi Bldg., 5th Floor, 330-5 Tamachi, Chuo-ku, Hamamatsu, 430-0944, Japan
TEL: +81-53-454-7178 FAX: +81-53-456-1685
Nagoya Branch
ST-BASE Tomei 3rd Floor, 2-249 Kamiyashiro, Meito-ku, Nagoya, 465-0025, Japan
TEL: +81-52-772-9111 FAX: +81-52-774-5767
Osaka Branch
Shin-Osaka Daiichi Seimei Bldg., 9th Floor, 3-5-24 Miyahara, Yodogawa-ku, Osaka, 532-0003, Japan
TEL: +81-6-6391-3502 FAX: +81-6-6391-7302
Hiroshima Branch
Momiji Hiroshima Hikarimachi Building 4th Floor, 1-12-20 Hikarimachi, Higashi-ku, Hiroshima, 732-0052, Japan
TEL: +81-82-264-7732 FAX: +81-82-264-7752
Fukuoka Branch
Hakata Ekimae Center Bldg., 2nd Floor, 1-14-16 Hakata Ekimae, Hakata-ku, Fukuoka, 812-0011, Japan
TEL: +81-92-482-7301 FAX: +81-92-482-7303