Green Procurement Standard
OKI establish the Green Procurement Standard to clarify our policy and to ask all our business partners for their understanding of our green procurement activities and their cooperation.
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Green Procurement Standard Ver.27 English [647KB] (Revised on Oct.1, 2025)
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Green Procurement Standard Ver.27 Japanese [791KB] (Revised on Oct.1, 2025)
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Green Procurement Standard Ver.26 English [286KB] (Revised on Oct.1, 2024)
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Green Procurement Standard Ver.26 Japanese [240KB] (Revised on Oct.1, 2024)
The following annexes are included in this Green Procurement Standard.
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Chemical substance groups to be investigated (Ver5.0) [233KB] (Revised on Oct.1, 2025)
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Chemical substance groups to be investigated (Ver4.0) [434KB] (Revised on Sep.30, 2024)
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Substance of Very High Concern (SVHC) Content Confirmation Form (Form-C) [402KB](Revised on Jul. 2,2025)
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Supplier's Check Sheet for Management System of Chemical Substances in Products (Form-D) [2.1MB] (Revised on Oct.1, 2018)
SVHC for REACH Regulation, which needs to be reported by our partners, is shown in the list as Form C.
OKI plans to update the sheet according to announcements made by European Chemicals Agency (ECHA). However, it may ask for reports before the revisions are incorporated in the list.
