About Us Company Overview

Our Features

  • Japanese foremost supplier of high-reliability parts for power plants

    Japanese foremost supplier of high-reliability parts for power plants.

    Pacific Special Alloy Castings is an acknowledged leader in the area of special castings, supplying an extensive range of parts and components to the energy sector, where system reliability and durability is critical. We hold a dominant share of the japanese market in special alloy castings. The product named "Ruunner" are used in hydroelectric power plants throughout Japan.

  • An exclusive supplier to offer EBP products in Japan

    Pacific Special Alloy Castings Co.is an exclusive supplier of EBP products in Japan.

    EBP (Electron Beam Perforation) is a revolutional new technology which is able to drill holes down to 0.07mm diameter with a high degree of accuracy.
    EBP technology has a potential in a wide range of industry including metalworking, electronics, food products, pharmaceuticals and residential construction.

  • Pipe joints for in-ground water pipes by accumulated casting technology

    Pipe joints for in-ground water pipes by accumulated casting technology.

    Pacific Special Alloy Castings supplies a range of high-quality in-ground water pipe joint components, drawing on our extensive experience in steel castings. All products are certified by the Japan Water Works Association (JWWA). Our product range is constantly being refined and updated to reflect the evolving demands of the water supply industry as well as changes in the wider environment. Pacific Special Alloy Castings is proud to play an important role in providing water security to many.

Basic Information

Inaugurated January 1932
Established July 1984
Capitalization ¥490,000,000
[equivalent to 4.1 million USD/1USD=120JPY]
Main business operations
  • Special alloy castings
  • EBP (Electron Beam Perforation) products
  • In-ground water pipe joints
  • Head Office・Naoetsu Factory
    2-25-1 Minatocho, Joetsu, Niigata 942-0011
    Tel: +81-25-543-3451
    Fax: +81-25-543-9874
    E-mail: info@psc-cast.co.jp
  • Taiwan Office
    Pacific Special Alloy Castings Co., Ltd. (Japan)
    9F-2, 86 Fuxing North Road, Zhongshan District, Taipei 104
    Tel: +886-2-2775-2027
    Fax: +886-2-2775-2028
Naoetsu Factory

Site area 48,000m²