CONTUBE committed to quality in every step of the pipeline products manufacturing process. All the raw material we use comes with mill certifications, but we don't stop there. We use an independent lab to verify that all material arriving in our factories meets or exceeds the appropriate specifications. With an ongoing QA/QC audit program, our dedicated team of engineers and quality managers, supported by our corporate HQ, promote continuous improvement throughout our facilities thus reducing and eliminating non-conformities.
ISO 9001:2015 | PED 2014/68/EU | Lloyd's Type Approval |
ClassNK Type Approval | EN10204:2004 | ABS-MA Certificate |