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energy transition

DEISO Contact & Quotation Inquiry

Request Context

Provide a concise, technically relevant description of your request to support an initial technical assessment.

Where applicable, include:

  • project, product, or system context
  • scope or objective (e.g., LCA, EPD, GHG, Scope 3)
  • key challenge, constraint, or expected outcome

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Contact Info.

English Address:
Level 21 Shiodome Shibarikyu Building
1-2-3 Kaigan, Minato-ku
105-0022 Tokyo, Japan.

Japanese Address:
〒105-0022 東京都港区海岸1-2-3
汐留芝離宮ビルディング21階, 合同会社DEISO.

Phone (JP): 03-5403-6479 / 0488-72-6373
Phone (EN): 070-6969-7700
Fax: 03-5403-6475 / 0488-72-6373
Email: info@dei.so

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