AREVA logo

the design specialist in Japan for transport and storage casks

nUF6 transport

Transnuclear, Ltd.(TN Tokyo) was created in 1984 to combine the expertise of AREVA cask design with the high quality of Kobe Steel manufacturing.

The capital of this joint-venture is distributed between three partners: AREVA, through its subsidiary TN International (47.5%); the Japanese industrial group Kobe Steel (47.5%); and the Japanese commercial company Sojitz (5%).

Solutions for transport and storage to the nuclear industry in Asia

TN Tokyo proposes solutions for transport and storage to the nuclear industry in Asia, both in the front and back ends of the fuel cycle. It is present in four complementary areas of activity today:

  • Engineering: preliminary studies, design of transport and storage casks for radioactive materials, approval submissions…
  • Cask manufacturing: management, monitoring and on-site inspection of manufacturing processes, supply of related equipment…
  • Transport Organization: organization of international multi-modal transport of radioactive materials, supply of transport equipment...
  • On-site cask maintenance

These activities are carried out under the strictest quality assurance guidelines.

TN Tokyo’s principle customers

TN Tokyo’s main customers are Japanese electric utilities, research institutes, fuel manufacturers, and transport companies for nuclear materials.

With its head office in Tokyo, the company also has an office in Takasago, near Kobe Steel facilities. It records an annual turnover of about 10 million euros with 40 employees,

With more than 25 years of experience, TN Tokyo is recognized as a major player by its customers in Asia today. Recent successes in storage and transport testify to its dynamism and its capacity to manage worldwide projects.

TN Tokyo

5th fl., Nihonseimei Bldg.
18-16, 1-chome, Shimbashi
Minato-ku, Tokyo 105-0004, Japan

Phone: +81-3-3508-2201