Rengo Group Companies in Japan

• Heavy Duty Packaging

  Nihon Matai Co., Ltd.

  • Taito-ku, Tokyo
    TEL. +81-3-3843-2111 FAX. +81-3-3843-1624

  Sanyo Kakoshi Co., Ltd.

  • Toda-shi, Saitama Prefecture
    TEL. +81-48-421-4336 FAX. +81-48-421-4388

  Tarutani Industrial Packaging Corporation

  • Nishiyodogawa-ku, Osaka
    TEL. +81-6-6478-8700 FAX. +81-6-6478-8705

  Tri-Wall Japan Co., Ltd.

  • Minato-ku, Tokyo
    TEL. +81-3-6433-0755 FAX. +81-3-6433-0796

• Company

  • Message from the Top Management
  • Corporate Profile
    • Head Office Access
    • Executives
    • Corporate Governance
  • Corporate Philosophy of
    the Rengo Group
    • Environmental Charter
    • Rengo Group's Fundamental Policy on Procurement
    • Fundamental Policy on Information Disclosure
  • The General Packaging Industry
    • Six Core Business Fields
      • Paperboard
      • Corrugated Packaging
      • Folding Cartons
      • Flexible Packaging
      • Heavy Duty Packaging
      • Overseas Business
    • Creativity and Research & Development
      • Design and Marketing
      • Packaging Technology
      • Packaging Systems
      • Research & Development
  • Operations Network
    • Domestic Network
      • Head Office
      • Laboratory & Packaging Technical Department
      • Paper Mills
      • Corrugated Plants
      • Folding Carton Plants
      • Cellophane Plant
    • Rengo Group Companies in Japan
      • Paperboard
      • Corrugated Packaging
      • Folding Cartons
      • Flexible Packaging
      • Heavy Duty Packaging
      • Others
    • Rengo Group Companies Overseas
      • Paperboard
      • Corrugated Packaging/
        Folding Cartons
      • Flexible Packaging
      • Heavy Duty Packaging
      • Others
  • History of Rengo
    • History of Rengo
      • Introduction
      • 1909-Foundation
      • 1920-The Foundation of Business Is Established
      • 1945-Reconstruction and Growth
      • 1965-Progress
      • 1985-Development of Diversification
      • 2000-The Packaging Solutions Company
      • 2010-Seeking to Become a "General Packaging Industry"
    • "Kintoma" Management Philosophy
    • Changing times and the history of Rengo