Hitachi Zosen

Delivering Quality for the International Nuclear Industry

NAC International Inc.’s (NAC) parent company, Kanadevia Corporation (formerly Hitachi Zosen Corporation), is a Japan-based company that operates through three business segments:

  • The Environmental Business segment engages in the manufacture of various plants, such as waste incineration power generation and recycling facilities.
  • The Machinery and Infrastructure Business segment engages in the manufacture of automobile press machines, boilers, plastic machinery, food machinery, pharmaceutical machinery.
  • The Decarbonization Business segment engages in the manufacture of marine engines, denitrification catalysts, various process equipment such as pressure vessels, nuclear power-related facilities, and wind power generation.

Kanadevia Corporation supports the clean, carbon-free nuclear energy industry through NAC (a wholly owned subsidiary) and through its own nuclear equipment business with manufacturing operations at its Ariake Works. Ariake works is Kanadevia’s largest and most advanced fabrication facility and NAC’s primary manufacturer of NAC products to meet client needs and regulatory requirements.

NAC aims to become the No. 1 supplier in the global cask/canister market together with Kandadevia by leveraging synergies among group companies and promoting technological development tailored to the needs of each region and customer.

For inquiries about Kanadevia’s nuclear equipment business or Ariake Works, please contact: Mr. Yoshitaka Kitai (Manager of Nuclear Systems Sales).

Kanadevia Coporation operates a U.S. subsidiary, Kandevia U.S.A Ltd. For inquiries about Kanadevia Corporation products for the North American Market, please contact: Mr. Ryuichi Hosokawa (Sales Manager).