Saito Seiki is a company specialized in designing and manufacturing machining equipment including silicon processors, glass processors, and other precision equipment.

Company Profile

Saito Seiki will keep moving forward to become a next-level manufacturer of various special purpose machines and equipment.

Saito Seiki. Co., Ltd.
  • Company Name
    Saito Seiki. Co., Ltd.
  • Founded in
    May 1939
  • Representative
    Takeshi Saito, President
  • Address
    (Factory 1,2, and 3):　1-chōme-21-18 Fuchinobe, Chuo Ward, Sagamihara, Kanagawa 252-0206
  • Capital
    10,000,000 JPY
  • Business Description
    - Designing and manufacturing of various special purpose machines and equipment related to solar cells - Designing and manufacturing of various special purpose machines and equipment related to semiconductors - Designing, manufacturing, and contract machining of general-purpose machines and equipment related to optical glass - Designing and manufacturing of various special purpose machines and equipment related to automobiles, aircrafts, and artificial satellites - Prototyping and contract machining using special purpose machines
  • Main Banks
    Machida Branch of MUFG Bank Fuchinobe Branch of The Bank of Yokohama Machida Branch of Resona Bank Fuchinobe Branch of Kiraboshi Bank

Company Organization Chart

Company Organization Chart

History

  • May 1939
    Saito Seisakusho was founded in Omori, Tokyo as a precision components manufacturing plant.
    As a subcontract factory of the Sagamihara Military Arsenal, the company specializes in the manufacture of diesel and nozzle holders for tanks.
  • April 1945
    Evacuated to Negishi, Machida City, Tokyo due to the war. The war ended while the company was preparing to start its operation.
  • February 1946
    Converted to a private-sector business and began automotive and electrical parts machining. Expanded its business to become a designer and manufacturer of various special-purpose machines and jigs.
  • November 1971
    Moved the head office functions to a new building at the current address.
  • May 1980
    Started the development and manufacture of silicon ingot processors for semiconductors.
  • July 1988
    Expanded the second plant at the head office to increase the assembly department.
    Introduced jig boring machines (made by Dixi, a Swiss company) and precision machining centers.
    Built a CAD environment aiming for more efficient and flexible designs.
  • 1997
    As one of the commemorative projects of the 60th anniversary of the company's founding, the third machine factory was built.
    Started to use the #6 Jig Boring Machine (made by Mitsui Seiki) and Kellenberger 1000U grinding machines.
  • 2002
    Started to focus on the design and manufacture of new special-purpose machines and jigs based on the most advanced technology, with an eye toward special-purpose machines for systems that integrate with computers.
  • 2004
    Started glass machining as a new business.
    Contracted glass plate machining for large flat panel equipment.
  • 2008
    As one of the commemorative projects of the 70th anniversary of the company's founding, the fourth factory was built.
  • 2009
    Started the development and manufacture of silicon ingot processors for solar cells.
  • 2016
    Obtained KCs (Korea Certification for safety).
  • 2018
    Released Non-contact Semiconductor Precision Measurement Equipment.
  • 2020
    Developed our own GEM communication format.