Oct-47 Established in Moji-shi (currently Moji-ku, Kitakyushu-shi) by company officials of
the former Mitsubishi Corporation, which was dissolved before the establishment
Jan-74 Established the subsidiary Seika Sangyo GmbH, Germany (Dusseldorf)
May-83 Opened the Taipei Branch in Taiwan (Taipei)
Nov-83 Established Tsurumi (Europe) GmbH, a joint venture with Tsurumi
in Germany (Dusseldorf)
Apr-94 Established the subsidiary Seika Machinery Inc., USA (Los Angeles)
Jul-00 Opened the Seoul Branch in Korea (Seoul)
Sep-02 Opened Shanghai Office in China (Shanghai)
Jan-04 Established the subsidiary Seika Shanghai Co.,Ltd in China (Shanghai)
Apr-06 Opened an Atlanta Office as a branch of Seika Machinery Inc.USA
Apr-09 Established a Branch Office of Seika Shanghai Co.,Ltd in Shenzhen, China
Feb-11 Opened the Viet Nam Office in Ho Chi Minh, Viet Nam
Jan-12 Opened the Singapore Branch in Singapore
Dec-12 Established the subsidiary Seika Sangyo (Thailand) Co., Ltd. in Thailand (Bangkok)
Feb-15 Established the subsidiary Seika YKC Circuit (Thailand)Co., Ltd. in Thailand
Apr-15 Opened an San Francisco Office as a branch of Seika Machinery Inc.USA
Jan-19 Established the subsidiary Seika Sangyo (VIETNAM) COMPANY LTD (Ho Chi Minh)

Our philosophy is to Contribute to Society Through the Expansion of Business.

No matter how society changes, the Group is committed to conducting business that rewards all stakeholders and being a Valuable Business that contributes to the realization of an affluent society.

Since the founding of our company in 1947, we have grown with the support of all our staff and business partners. Additionally, on October 1 this year, we established a new marine engine sales company, becoming a group of 27 companies located in Japan and overseas with 103 bases and 1200 employees.


We are optimizing our business portfolio with the aim of achieving the image of the Seika Group in 10 years, setting forth the long-term management vision formulated in 2017, to be a global corporate group that adapts to changes in the business environment, with a strong management base.


In such an environment, the business environment surrounding our company is changing at size and speeds exceeding expectations due to the DX shift triggered by the spread of COVID-19 and rapid decarbonization and low carbonization of the energy infrastructure.


We will continue to implement all measures that allow us to make self-help efforts, such as the optimal investment of management resources and improvement of operational efficiency.


No matter how society changes, we would like to ask for your continued support as we continue to strive to be a strong, high-value company.