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Corporate
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Greetings

Since its founding in 1954, we have pursued integrated production of mold design, fabrication, press processing, and component assembly based on the pressing technology of precision machinery components.

In addition to the precision components used in audio and video equipment, which have traditionally been our strengths, we are now providing products and services that transcend industry boundaries as well as automotive parts.

From the product concept stage to the customer stage, we will quickly take on the challenge of realizing ideas. This is our desire for manufacturing. We will contribute to society as a professional manufacturer of parts that can continue to provide customers with valuable proposals and products.

President Takashi Yamaki

Corporate philosophy
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Corporate Philosophy
  1. SEKI’s mission is to provide products and services that satisfy and win the trust of customers, with customer satisfaction as the top priority.
  2. Each SEKI employee strives to fulfill his or her own roles and responsibilities through his or her work, and aims to develop the company and improve the spiritual well-being of employees.
Management policy
  1. Emphasize new technologies and creativity and challenge technological progress with a challenging spirit.
  2. Implement the quality and environmental management system, strengthen the quality assurance system, and pursue clean product manufacturing with the aim of continuous improvement.
Action policy
  1. We value communication and use our collective knowledge and collective efforts to resolve problems.
  2. Respond to demands with the motto of speedy and timely action.
  3. It is the essence of everything that can be done without precedence.
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Company Profile
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Company Name SEKI CORPORATION
EstablishedFebruary 15, 1954
Head Office Address2-9-22 Myojin-cho, Hachioji, Tokyo 192-0046 Japan
RepresentativeTakashi Yamaki, Representative Director
Capital stockJPY 80 million
Number of employees100 in Japan and 450 overseas
Business DescriptionPressing of automotive parts, audio, cameras and OA equipment
Design and manufacture of metal press dies
Assembly of various products, mainly press parts
Resin processing and painting
Business sitesDomestic  Yamanashi(Minami Alps City , Uenohara City)
Overseas  China (Shanghai, Changzhou, and Suzhou)
                      Thailand
                      Malaysia
History
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April 1948Established Seki Manufacturing Co., Ltd. as a sole proprietorship press factory in Shirokane, Minato-ku, Tokyo
February 1954Established Sekisui Manufacturing Co., Ltd. to become a corporate entity.
August 1961Plant relocated to Myojin-cho, Hachioji, Tokyo
December 1968Opened Takao Plant
January 1978Open the Gunma Factory
August 1981Opened the Tajimi Factory.
June 1982Opened the Kofu Factory.
August 1984Be capitalized at 80 million yen
July 1987Established SEKI SINGAPORE PTE LTD in Singapore
July 1993SKYLINE FRONTIER SDN. BHD. is established in Malaysia.
July 1995To acquire ISO-9001 certification, an international quality assurance standard
November 1997Gunma Factory Die Center completed
August 2002Environmental management system ISO-14001 certified (Kofu)
August 2002Shanghai Seki Electronics Co., Ltd. established in China.
January 2003Renamed Seki Corporation
August 2005Received the first Monozukuri Nippon Grand Prize from the Ministry of Economy, Trade and Industry
June 2006Ministry of Economy, Trade and Industry selected 300 “Vibrant Manufacturing SMEs”
May 2007Second Shanghai Seki Electronics Factory completed
June 2009Approval of the Act on Support for Advancement of Strategic Core Technologies adopted by the Ministry of Economy, Trade and Industry
January 2011Established SEKI CORP (THAILAND) CO., LTD.
November 2013TAMA brand awarded the Tokyo Metropolitan Industrial Labor Bureau Director’s Award
May 2007New headquarters building completed
June 2007Completed second factory of SEKI CORP (THAILAND)
March 2020Becoming a wholly owned subsidiary of Kido Hi-Tech Co., Ltd.
August 2020Changzhou Seki Electronics Co., Ltd. is established in China.
October 2020Ministry of Economy, Trade and Industry Selection of “Regional Future Driving Enterprises”
January 2022Shanghai Seki Electronics Co., Ltd. acquired and became a subsidiary of Suzhou Fushan Plastics Technology Co., Ltd.