"Optimum Piping Systems" by the globally-active IHARA SCIENCE


This web site provides information about the business of Ihara Science Corporation (hereinafter referred to as the “Company”).


  • Information on this web site is provided for free except for some services.
  • The Company does not make any warranty with respect to information collection from this web site, including whether the information fits for users’ purpose and whether users’ storing the information or using a copy of the information complies with laws and regulations applicable to users.
  • The Company assumes no responsibility whatsoever for the contents of any other sites or software introduced on this web site, including their legality, correctness, recency, presence/non-presence of a copyright.
  • If users move to other web sites through links or banners on this web site, the Company assumes no responsibility whatsoever for the information, services, etc. provided on the destination web site.
  • The Company accepts no liability for damages incurred directly or indirectly by users as a result of change, interruption, stop, or termination of the provision of this web site.
  • The Company assumes no responsibility whatsoever for any transactions, disputes, etc. that have occurred between users and other users or any third party in relation to this web site.


All contents (design, logo marks, information, sentences, etc.) on this web site are the copyright of the Company.The reproduction, use, or editing of the contents without prior consent is prohibited.

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