Company Information

Trade name

MK SEIKO CO., LTD.

Head office location

1825 Amenomiya, Chikuma City, Nagano, 387-8603 JAPAN
TEL : +81-26-272-0601

Established

December 1956

Paid-up capital & Stock listed

3,373,550,000 JPY Listed on Tokyo Stock Exchange JASDAQ

Representatives

President Shoichi Maruyama

Number of Employees

834 (as of Apr 2020)

Business Fields

Automotive service and Information equipment, Household products

Banks

The Hachijuni Bank., LTD. Mizuho Bank, Ltd. The Nagano Bank, Ltd. Naganokenshinren

ACCESS

Head Office

1825 Amenomiya, Chikuma City, Nagano, 387-8603 JAPAN
Tel: +81-26-272-0601 
Fax: +81-26-272-4912

Tokyo Head Office

MK Tokyo Bldg., 8-3-5 Aoto, Katsushika-ku, Tokyo, 125-0062 JAPAN
Tel: +81-3-5629-5484 
Fax: +81-3-5629-5487

Mobility & Service

1618 Furuma, Shinanomachi Kamiminochi-gun, Nagano, 389-1313 JAPAN
Tel: +81-26-255-6011 
Fax: +81-26-255-3798

Life & Support

1825 Amenomiya, Chikuma City, Nagano, 387-8603 JAPAN
Tel: +81-26-272-4112 
Fax: +81-26-272-5651

Offices

Branch OfficeSales Office

Sapporo Branch

Sapporo Branch Office

1-1-9-21 Kiyota, Kiyota-ku, Sapporo City, Hokkaido, 004-0841 JAPAN
Tel: +81-11-881-7311 
Fax: +81-11-882-3871

Sendai Branch

Sendai Branch Office

4-14-22 Fukudamachi, Miyagino-ku, Sendai City, Miyagi, 983-0023 JAPAN
Tel: +81-22-258-3861 
Fax: +81-22-258-7615

Aomori Sales Office

2-7-21 Midori, Aomori City, Aomori, 030-0845 JAPAN
Tel: +81-17-721-5712 
Fax: +81-17-721-5713

Akita Sales Office

12-19 Kawashirioyasumimachi, Akita City, Akita, 010-0943 JAPAN
Tel: +81-18-888-0516 
Fax: +81-18-864-6925

Morioka Sales Office

2-4-15 Tsushidaminami, Morioka City, Iwate, 020-0839 JAPAN
Tel: +81-19-632-1877 
Fax: +81-19-639-5115

Yamagata Sales Office

2-1-28 Aota, Yamagata City, Yamagata, 990-2435 JAPAN
Tel: +81-23-628-9056 
Fax: +81-23-623-6051

Koriyama Sales Office

6-54-10 Kurume, Koriyama City, Fukushima, 963-8846 JAPAN
Tel: +81-24-937-0520 
Fax: +81-24-937-0521

Tokyo Branch

Tokyo Branch Office

MK Tokyo Bldg., 8-3-5 Aoto, Katsushika-ku, Tokyo, 125-0062 JAPAN
Tel: +81-3-3604-6441 
Fax: +81-3-3604-6448

East Kanto Branch

East Kanto Branch Office

Rojuman Tsuga, 3-12-1 Tsuga, Wakaba-ku, Chiba City, Chiba, 264-0025 JAPAN
Tel: +81- 43-214-6171 
Fax: +81-43-235-5161

Ibaraki Sales Office

#101 Work Tsukuba Bldg., G5-6 Banpakukoennishi, Tsukuba City, Ibaraki, 300-2659 JAPAN
Tel: +81-29-886-7366 
Fax: +81-29-886-7367

Chiba Sales Office

3-12-1 Tsuga, Wakaba-ku, Chiba City, Chiba, 264-0025 JAPAN
Tel: +81- 43-214-6171 
Fax: +81-43-235-5161

North Kanto Branch

North Kanto Branch Office

1-6-18 Funai, Iwatsuki-ku, Saitama City, Saitama, 339-0042 JAPAN
Tel: +81- 48-797-1807 
Fax: +81-48-797-1805

Saitama Sales Office

1-6-18 Funai, Iwatsuki-ku, Saitama City, Saitama, 339-0042 JAPAN
Tel: +81- 48-797-1807 
Fax: +81-48-797-1805

Maebashi Sales Office

1-5-1 Tonyamachi, Maebashi City, Gunma, 371-0855 JAPAN
Tel: +81-27-253-2832 
Fax: +81-27-253-3692

South Kanto Branch

South Kanto Branch Office

2947-2 Ikonobecho, Tsuzuki-ku, Yokohama City, Kanagawa, 224-0053 JAPAN
Tel: +81-45-949-0255 
Fax: +81-45-948-6235

Yokohama Sales Office

2947-2 Ikonobecho, Tsuzuki-ku, Yokohama City, Kanagawa, 224-0053 JAPAN
Tel: +81-45-949-0255 
Fax: +81-45-948-6235

Shizuoka Branch

Shizuoka Branch Office

1-13-5 Miyatake, Suruga-ku, Shizuoka City, Shizuoka, 422-8035 JAPAN
Tel: +81-54-238-0111 
Fax: +81-54-238-0322

Nigata Branch

Nigata Branch Office

2-18-15 Ubagayama, chou-ku, Nigata City, Nigata, 950-0923 JAPAN
Tel: +81-25-287-0911 
Fax: +81-25-286-4320

Nagano Branch

Nagano Branch Office

4299-1 Yashiro, Chikuma City, Nagano, 387-0007 JAPAN
Tel: +81-26-272-8701 
Fax: +81-26-272-8705

Matsumoto Sales Office

101 Nestbox, 74-1 Daimon, Shiojiri City, Nagano, 399-0744 JAPAN
Tel: +81-263-54-2461 
Fax: +81-263-54-3867

Nagoya Branch

Nagoya Branch Office

6-109 Kasumoricho, Nakamura-ku, Nagoya City, Aichi, 453-0855 JAPAN
Tel: +81-52-461-7261 
Fax: +81-52-482-1309

Kanazawa Branch

Kanazawa Branch Office

2-8-8 Ekinishihonmachi, Kanazawa City, Ishikawa, 920-0025 JAPAN
Tel: +81-76-264-1115 
Fax: +81-76-264-1150

Osaka Branch

Osaka Branch Office

3-6-4 Minamisuita, Suita City, Osaka, 564-0043 JAPAN
Tel: +81-6-6386-5800 
Fax: +81-6-6386-5811

Kyoto Sales Office

73 Takedamahatagicho, Fushimi-ku, Kyoto City, Kyoto, 612-8427 JAPAN
Tel: +81-75-604-5963 
Fax: +81-75-604-5965

Shikoku Branch

Shikoku Branch Office

B-102, 3-5 Muroshinmachi, Takamatsu City, Kagawa, 761-8062 JAPAN
Tel: +81-87-868-6781 
Fax: +81-87-868-6782

Takamatsu Sales Office

B-102, 3-5 Muroshinmachi, Takamatsu City, Kagawa, 761-8062 JAPAN
Tel: +81-87-868-6781 
Fax: +81-87-868-6782

Matsuyama Sales Office

Wells21 Minamikume1, 117-1, Minamikumemachi, Matsuyama City, Ehime, 790-0924 JAPAN
Tel: +81-89-997-7815 
Fax: +81-89-997-7816

Hiroshima Branch

Hiroshima Branch Office

3-23-27 Gion, Asaminami-ku, Hiroshima City, Hiroshima, 731-0138 JAPAN
Tel: +81-82-871-7355 
Fax: +81-82-871-7366

Okayama Sales Office

165-101 Tanaka, Kita-ku, Okayama City, Okayama, 700-0951 JAPAN
Tel: +81-86-245-6466 
Fax: +81-86-245-6566

Yamaguchi Sales Office

1F Corpo Ishida, 5-30 Hanabatakecho, Shunan City, Yamaguchi, 745-0006 JAPAN
Tel: +81-834-31-3362 
Fax: +81-834-31-8758

Fukuoka Branch

Fukuoka Branch Office

1-2-31 Hakomatsu, Higashi-ku, Fukuoka City, Fukuoka, 812-0061 JAPAN
Tel: +81-92-612-1077 
Fax: +81-92-612-1088

Oita Sales Office

972-1 Koikebaru, Oita City, Oita, 870-0147 JAPAN
Tel: +81-97-553-0400 
Fax: +81-97-556-8792

Kumamoto Sales Office

Shoei Bldg., 34-28 Shimizuhonmachi, Kita-ku, Kumamoto City, Kumamoto, 861-8074 JAPAN
Tel: +81-96-341-8611 
Fax: +81-96-341-8615

Miyazaki Sales Office

6097-7 Shimogo, Shimokitakatamachi, Miyazaki City, Miyazaki, 880-0035 JAPAN
Tel: +81-985-78-2237 
Fax: +81-985-31-0125

Kagoshima Sales Office

2-19-18 Sakuragaoka, Kagoshima City, Kagoshima, 891-0175 JAPAN
Tel: +81-99-201-0008 
Fax: +81-99-201-0118

Okinawa Sales Office

4-21-24 Takahara, Okinawa City, Okinawa, 904-2171 JAPAN
Tel: +81-98-923-4456 
Fax: +81-98-923-4457

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