› Home › Services › Customers › Achievements Quality Assurance › Contact us Quality assurance in our company The quality assurance of JS Oy Pietarsaari and Armatek Oy is based on a certified quality system. With the system we use, we can ensure that the work we perform and the products we manufacture meet the requirements and criteria set for them. The quality assurance performed in our company therefore guarantees the high quality and reliability of our operations. Quality assurance through a certified system also guarantees the safety of our operations. Thanks to our operating model, our customers can be sure that the products and services we deliver are designed and implemented with high quality and reliability. Certified quality assurance system: ISO 9001: 2008, ISO 3834-2: 2005 Print this page Publishing system SiteSystem version 1.63 Search Engine Optimization Visitor Tracking