The quality management system has been standard for several decades in the civilized world, which is a synonym for quality and confirms that the company strictly respects and meets the requirements of the International Organization for Standardization. This certificate serves as the main criterion for selecting the company and for guaranteeing the quality of the offered services.

is a European (international) standard created by welding professionals. Standard EN ISO 3834 is not a comprehensive quality management system, but provides a definite list of special elements and the organization of controls that is needed in places where welding is used. It was developed to identify all factors that could affect the quality of the welded product and require control at all stages before, during and after welding.

is European Standard specifies requirements for execution of structural steelwork as structures or as manufactured components, produced from: – hot rolled, structural steel products up to and including grade S700; – cold formed components and sheeting up to and including grade S700 (unless coming within the scope of prEN 1090-4); – hot finished or cold formed austenitic, austenitic-ferritic and ferritic stainless steel products; – hot finished or cold formed structural hollow sections, including standard range and custom-made rolled products and hollow sections manufactured by welding.

Environmental management system is an environmental management standard, dedicated to controlling the risk of environmental pollution. EMS (Environmental Management System) establishes mechanisms that over time reduce these risks and the number of incidents and strengthen the organization’s reliability in meeting legal and other environmental requirements.