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Quality

Uncompromising Quality Assurance-We deliver TRUST and SATISFACTION to our customers.

We pursue thorough quality assurance in line with our TQM (Technical Quality Management) policy requirements.

Quality Policy

Provide Products & Services that give Satisfaction to Customers

Each one promises Quality without the compromise.

  1. We will obtain the latest information on quality and strive to improve quality.
  2. We will act with a renewed awareness of the fact that the quality of procured products is also within the scope of our company.
  3. We will promote manufacturing in defined parts and processes.
  4. When changing 4M, we will review and respond to the details.

February 9, 2021
Tamagawa Seiki Co., Ltd
Quality System Executive Director,
Hideo Kumagai

Scope of ISO9001

Site name Site address
TAMAGAWA SEIKI CO., LTD.
Headquarters		 1879 Ohyasumi, Iida, Nagano Pref., 395-8515 JAPAN
TAMAGAWA SEIKI CO., LTD.
Second Plant		 1020 Kega, Iida, Nagano Pref., 395-8520 JAPAN
TAMAGAWA SEIKI CO., LTD.
Thired Plant		 3174-22, Motoohjima, Matsukawa-machi, Shimoina-gun, Nagano Pref., 399-3303 JAPAN
TAMAGAWA SEIKI CO., LTD.
Hachinohe Plant		 1-3-47 Kita-inter Kogyo-danchi, Hachinohe, Aomori Pref., 039-2245 JAPAN
TAMAGAWA SEIKI CO., LTD.
Hachinohe Plant Hachinohe Second Works		 1-147, Kita-inter Kogyo-danchi, Hachinohe, Aomori Pref., 039-2245 JAPAN
TAMAGAWA SEIKI CO., LTD.
Hachinohe Plant Fukuchi Second Works		 3-23, Niuemonyama, Houshioka, Nanbu-cho, Sannohe-gun, Aomori Pref., 039-0811 JAPAN
TAMAGAWA TRADING CO., LTD.
Headquarters		 1-3-1, Haba-cho, Iida, Nagano Pref., 395-0063 JAPAN
TAMAGAWA TRADING CO., LTD.
Kitakanto Sales Office 		3rd Floor Yononishiguchi plaza Bldg., 1-11-1, Kamikizaki, Urawa-ku, Saitama, Saitama Pref., 330-0071 JAPAN
TAMAGAWA TRADING CO., LTD.
Nishikanto Sales Office 		5th Floor Promity Fuchinobe Bldg., 1-9-15, Kanumadai, Chuo-ku, Sagamihara, Kanagawa Pref., 252-0233 JAPAN
TAMAGAWA TRADING CO., LTD.
Nagoya Sales Office 		5-10, Hakko-cho, Kasugai, Aichi Pref., 486-0916 JAPAN
TAMAGAWA TRADING CO., LTD.
Osaka Sales Office 		Rm 401 Osaka hamamiya Bldg., 5-6-24, Nishinakajima, Yodogawa-ku, Osaka, Osaka 532-0011 JAPAN
TAMAGAWA TRADING CO., LTD.
Fukuoka Sales Office 		6F Hakata Yaoji Bldg., 4-3-3, Hakataekimae, Hakata-ku, Fukuoka, Fukuoka Pref., 812-0011 JAPAN

Scope of JISQ9100

Site name Site address
TAMAGAWA SEIKI Co., Ltd.
Headquarters, First Plant		 1879 Ohyasumi, Iida, Nagano Pref., 395-8515 JAPAN
TAMAGAWA SEIKI Co., Ltd.
Second Plant		 1020 Kega, Iida, Nagano Pref., 395-8520 JAPAN
TAMAGAWA SEIKI Co., Ltd.
Third plant		 3174-22, Motoohjima, Matsukawa-machi, Shimoina-gun, Nagano Pref., 399-3303 JAPAN
TAMAGAWA TRADING Co., Ltd.
International Aviation Marketing Sales Department		 1-3-1 Haba-cho, Iida, Nagano Pref., 395-0063 JAPAN
TAMAGAWA TRADING Co., Ltd.
Sales Development Headquarters Special Equipment Sales Department (Tokyo Office)		 3-19-9 Shinkamata, Ohta-ku, Tokyo, 144-0054 JAPAN
TAMAGAWA TRADING CO., LTD.
Sales Development Headquarters Special Equipment Sales Department (Nagoya Office) 		5-10, Hakko-cho, Kasugai, Aichi Pref., 486-0916 JAPAN

Scope of IATF16949

Site name Site address
TAMAGAWA SEIKI CO., LTD.
Headquarters		 1879, Ohyasumi, Iida, Nagano Pref., 395-8515 JAPAN
TAMAGAWA SEIKI CO., LTD.
Second Plant		 1020, Kega, Iida, Nagano Pref., 395-8520 JAPAN
TAMAGAWA SEIKI CO., LTD.
Third Plant		 3174-22, Motoohjima, Matsukawa-machi, Shimoina-gun, Nagano Pref., 399-3303 JAPAN
TAMAGAWA SEIKI CO., LTD.
Misawa Plant		 2-100-1, Ootsu, Misawa, Aomori Pref., 033-0134 JAPAN
TAMAGAWA TRADING CO., LTD.
Head Office Sales Headquarters
International Marketing Sales Department		 1-3-1, Haba-cho, Iida, Nagano Pref., 395-0063 JAPAN
TAMAGAWA TRADING CO., LTD.
Kitakanto Sales Office		 1-11-1, Kamikizaki, Urawa-ku, Saitama, Saitama Pref., 330-0071 JAPAN
TAMAGAWA TRADING CO., LTD.
Business Development Headquaters
Vehicle Sales Department		 2F-A, HAK Bldg., 1-2-1, Hashira, Okazaki, Aichi Pref., 444-0837 JAPAN
Tamagawa Europe GmbH Magirus- Deutz- Str.14, 89077 Ulm, GERMANY