TOP Stringent quality control is the cornerstone of Seraphim’s manufacturing. Our customers have come to expect uncompromising quality standards in our products. To meet this expectation of high quality, we continue to invest in state-of-the art equipment and professional training of our employees . We are proud of our product quality and their reliable performance even in the most extreme conditions. Seraphim has received certifications for Quality Management System (ISO 9001:2008), Environment Management System (ISO 14001:2004) and Occupational Health and Safety Management System (OHSAS 18001:2007) from both DNV GL and GZCC. Beyond IS09001 standards, Seraphim also applied for the national “GB T19580 2012 Criteria for Performance Excellence”. This regulates not only product quality, but also production waste, environmental burden, management foresight, etc., which are the necessities for an “excellent” company.