SUPPLIER PORTAL
In this section, you will find relevant information for Sigdo Koppers suppliers and its subsidiaries.
The Koppers Group purchasing process is carried out through the SAP Ariba platform, which provides greater traceability and transparency in procurement processes and supplier transactions.
Request an invitation to register with SAP Ariba Grupo Sigdo Koppers by emailing:nnskconnect.ariba@sk.cl
Access our information portal for suppliers.
+ View moreLearn about the principles that should govern our relationship with suppliers.
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