The heat treatment of Serinex products is handled externally by qualified companies, so the process and quality during material acceptance are very important. The machinery and equipment used in the products produced by Serinex, whether on the bench or in the laboratory, can Traceable to ACCREDIA standards. At the management level, Serinex first obtained the UNI EN ISO 9001:1994 standard quality certification in 1988 and has now obtained the UNI EN ISO 9001:1995 standard quality certification.