OUR CERTIFICATES
We carry on moving forward - without making any compromise on quality.
The quality activities that began to be carried out at Treysan in the beginning of 1990s with ISO 9001 Quality Management System applications were crowned in 1996 by being the first company to be awarded a quality certificate in its industry and continued with the signing of National Quality Movement Declaration of Goodwill in 2004 and then with receiving the certificate for TSE EN ISO 18001 Occupational Health and Safety Management System (OHSAS) in 2006. Treysan aimed at to improve quality -in management and manufacturing process and obtain the necessary certificates was completed after receiving the certificates TSE EN ISO 3834 Welded Manufacturing Qualification Management System in 2007 and TSE EN ISO 14001 Environmental Management System
ISO 9001:2015 Quality Management System
ISO 45001:2018 Occupational Health and Safety Management System
EN 1090-1:2009+A1:2011 EXC3 Welding Certificate
GOST-R Russia /Certificate of Conformity 940600.11.00
ISO 14064-1.2018 Corban Footprint Verification Statement
ISO 10002:2018 Customer Satisfaction Management System
ISO 270001:2013 Information Security Management System
EN ISO 3834-2 Welded Manufacturing Competency Certificate
GOST-R Russia/ Certificate of Conformity 940600.00.00
ISO 14001:2015 Environmental Management System
EN 1090-1:2009+A1:2011 Execution of Steel Structures- Requirements
ISO 14065:2013 Greenhouse Gas (GHG) Emissions- Requirements
GOST-K Kazakhstan /Certificate of Conformity
