Soosung Valve Ind. Co. Ltd (SVC) has been Fire-test certified by Velosi International for their Dual plate check valves, effective 24 March 2010 for the duration of three years in accordance with API 6D/ API 607 & API 6FA. This certificate is applicable to most of the valve material such as carbon steel, stainless steel, Al bronze & duplex, etc. with the pressure ranges of Class 150# up to 900#, either in soft-sealed or metal seated valves. The company also operates the trading division for the export of various kinds of Korean valves as one-stop solution for valves.