Company Profile

Company nameTGK Co., Ltd.
FoundedDecember 2, 1959
Capital StockJapanese Yen 75,474,000
Turnover ¥15.6 Billion(October,2016)
Employees 530 (October, 2016)
Business ObjectivesDevelopment, design , manufacturing , and marketing of high-precision control components for automotive and gas applications ; of machinery ; and of electrical and electronic equipment.
Executive Management President Hitoshi Kiyomiya
Executive Director Norihide Ayabe
Executive Director Akihiko Yamamoto
Executive Director Takatoshi Okabe
Director Hiromasa Kato
Director Katsushi Arata
Auditor Hidekazu Tanaka
Plants and OfficesHead Office and Kunugida Plant
 1211-4, Kunugida-machi, Hachioji-shi, Tokyo 193-0942, Japan
 Tel:81-42-664-1341 Fax:81-42-664-5052
Technical Center
 1-4-36, Machiya,Midori-ku,Sagamihara-shi,Kanagawa 252-0101, Japan
 Tel:81-42-782-1212 Fax:81-42-782-1247
Shiroyama Plant
 1-4-33, Machiya,Midori-ku,Sagamihara-shi, Kanagawa 252-0101, Japan
 Tel:81-42-782-1211 Fax:81-42-782-1200
Tana Plant
 3330, Tana, Chuo-ku, Sagamihara, Kanagawa 252-0244, Japan
 Tel:81-42-762-7566  Fax:81-42-762-7588
Subsidiaries
  • Sampo Seisakusho Co., Ltd.
  • 502-7,Higashi-asakawa-machi,Hachioji-shi, 193-0834, Japan
  • Tel:81-42-665-8311 Fax:81-42-665-8349
  • Teitsu Co.,Ltd.
  • 231,Kamiichibukata-machi, Hachioji-shi, Tokyo 193-0811, Japan
  • Tel:81-42-652-1083 Fax:81-42-652-1097
Overseas Offices
  • TGK EUROPE s.r.l.
  • Via Borsari 31/A-43040 Scarzara Parma ITALY
  • TEL39-0521-951811 FAX39-0521-981804
  • TGK North America,Inc.
  • 1910 E.Ellsworth Rd. Ann Arbor, MI 48108 USA
  • TEL1-734-881-1006 FAX1-734-881-1007
  • TGK Technical Center Germany GmbH
  • Balanstrasse73,81541 Muenchen F.R.Garmany
  • TEL 49-89-4508077-0 FAX 49-89-4508077-20
  • TGK CHINA CO.,LTD.
  • No.12, Lane180,Jinxi Road, Songjiang District, Shanghai,China,201613
  • Tel:86-21-6775-3988 Fax:86-21-6775-3989
  • TGK KOREA CO.,LTD.
  • 136, 5osandan 1 ro, Seongnam-myeon, Dongnam-gu, Cheonan-si, Chungnam, Korea Zip code 31245
  • TEL 82-41-523-5071 FAX 82-41-622-7804
  • TGK Mexico S. A. de C. V.
  • Nuevo Parque, Parque Industrial, San Juan del Rio, Queretaro, Mexico
Main Banks Bank of Tokyo-Mitsubishi UFJ, Ltd. Hachioji Office
Resona Bank, Ltd. Hachioji Branch
The Shoko Chukin Bank, Hachioji Office
Mizuho Bank, Ltd. Hachioji Branch
The Yamanashi Chuo Bank, Ltd. Mejirodai Branch
Sumitomo Mitsui Banking Corp. Hachioji Branch
The Johnan Shinkin Bank, Hasunuma Branch
Gunma Bank, Hachioji Branch
Products1.Refrigerant Controls and Components
2.Actuators
3.Switches and Sensors
4.Water Control Valves
5.Vacuum Controls
6.Control Valves
Major Clients and End users ■Automotive and Car Air Conditioners
・Major Customers
ALPS ELECTRIC CO., LTD.
Calsonic Kansei Corporation
Keihin Corporation
SANDEN HOLDINGS CORPORATION
SHINWA CORPORATION
Japan Climate Systems Corporation
Panasonic Corporation
Mitsubishi Heavy Industries, Ltd.
Air International Theramal Pty Ltd.
Daihan Calsonic Corp.
Denso Thermal Systems S.p.A.
DongHwan Ind.Corp.
Hanon Systems Corporation.
KB Autotech Co.,Ltd.
Korea Delphi Automotive Systems Corp.
MAHLE Gmbh
SDAAC Automotive Air-Conditioning systems Co., Ltd.
SKG ITALIA S.p.A.
Taiwan Calsonic Co., Ltd.
Valeo Group
and other manufactures of precision equipment, automotive electric components, etc.
・End-Users
(JPAPAN)
Isuzu Motors Limited
SUZUKI MOTOR CORPORATION
NISSAN MOTOR CO.,LTD.
NISSAN SHATAI CO., LTD.
Fuji Heavy Industries Ltd.
Honda Motor Co., Ltd.
Mazda Motor Corporation
Mitsubishi Motors Corporation
UDTrucks etc.
(Overseas)
Alfa Romeo
Audi
BMW
chery
Daimler
Ferrari
Fiat Chrysler Automobiles (FCA)
Ford Motor
General Motors
GM Holden
GM Korea
Hyundai Motor
Kia Motors
Lancia
Land Rover
Maserati
Opel
Porsche
PSA Peugeot Citroen
Renault
Saab
Sang yang Motor
Seat
Ssangyong Motor
Volkswagen
Volvo etc.
■Housing Equipment
・Major Customers and End Users
Osaka Gas Co., Ltd.
GASTAR Co.,Ltd.
Corona Corporation
DAIKIN INDUSTRIES,LTD
TAKARA STANDARD CO.,LTD.
CHOFU SEISAKUSHO Co.,Ltd.
TOKYO GAS Co.,Ltd
TOSHIBA CARRIER CORPORATION
TOHO GAS Co.,Ltd.
TOTO LTD.
TOTO AQUATECHNO LTD.
TOTO BATH CREATE LTD.
TOYOTOMI CO., LTD.
NIPPON THERMOSTAT CO., LTD.
NORITZ Corporation
PURPOSE CO., LTD.
HARMAN CO., LTD.
Housetec Inc.
Panasonic Corporation
FUJITSU GENERAL LIMITED
Mitsubishi Electric Corporation
LIXIL Group CorporationL
Rinnai Corporation
Rinnai Technica Co,LTD
and other gas fittings, home appliance marketing maker, etc.