Sejin Valve Ind. Co., Ltd. specializes in the development and manufacture of various kinds of vavles including butterfly, duo-check, knife gate, strainer, damper and specialty valves.Since our establishment in 1999, we have been endeavoring to improve our product quality and have received many industry certificates such as ISO 9001, Lloyd's Register of Shipping and Korean Standards (KS mark).Our annual revenues are in excess of US$5.5 million.
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Sejin Valve Ind. Co., Ltd. specializes in the development and manufacture of various kinds of vavles including butterfly, duo-check, knife gate, strainer, damper and specialty valves.Since our establishment in 1999, we have been endeavoring to improve our product quality and have received many industry certificates such as ISO 9001, Lloyd's Register of Shipping and Korean Standards (KS mark).Our annual revenues are in excess of US$5.5 million.