Born from fire, created to last
Investigation, testing and quality control
SIJ Acroni receives golden award for innovation
Our measures
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20.04.2015
pdf (597 KB)
General Terms and Conditions of Purchase
01.01.2023
pdf (5.2 MB)
General Terms and Conditions for Purchase of Services
pdf (7.2 MB)
Code of conduct for suppliers of all SIJ Group Companies
19.12.2019
pdf (941 KB)
SIJ Tender Management - User Guide
pdf (831 KB)
SIJ Acroni - Certificates and Approvals
pdf (21 KB)
Code of conduct for suppliers of SIJ Group
pdf (164 KB)