Certificates & Library

41 items

• Business Registration Certificate
• Factory Registration Certificate
• Main-Biz (Management Innovation SME) Certificate
• Inno-Biz (Technology Innovation SME) Certificate
• Corporate R&D Center Accreditation
• ISO 9001:2015 Quality Management System
• ISO 14001:2015 Environmental Management System
• 2 pagesDirect Production Confirmation
• Materials, Parts & Equipment Specialist Company Certificate
• Trademark Registration (No. 40-0921178)
• 2 pagesSeoul International Invention Fair Awards (Gold & Bronze)
• Piston Check Valve with Shock and Noise Reduction (No. 10-1281816)
• Valve Opening/Closing Device (No. 10-1421408)
• 2 pagesSuction Diffuser (No. 10-1646976)
• Seismic Sway Brace for Fire Protection Piping (No. 10-1957174)
• 2 pagesGrooved Coupler (No. 10-1968589)
• Air Admittance Valve Assembly for Sanitary Drain Piping (No. 10-1798610)
• Air Admittance Valve Structure (No. 10-1885768)
• 2 pagesFire Alarm Valve with Built-in Secondary Overpressure Protection (No. 10-1853249)
• 2 pagesDry Pre-action Valve (No. 10-1782484)
• 2 pagesFastening Unit for Seismic Bracing of Fire Protection Piping (No. 10-2017860)
• Grooved Coupler with Faster Watertight Response (No. 10-2228225)
• 2 pagesGrooved Pipe Coupling Device (No. 10-2305130)
• Seismic Pipe Connection Structure (No. 10-2729491)
• Water Hammer Arrester (No. 10-2791651)
• Valve Fastening Structure (No. 20-0465838)
• Valve with Easy-to-Operate Handwheel (No. 20-0465839)
• Water Hammer Arrester (No. 20-0476170)
• Strainer Ball Valve (No. 30-0815017)
• Bellows Pump Connector (No. 30-1035913)
• 3 pagesGrooved Flexible Joint for Pipe Connection (No. 30-1022191)
• Ball Valve (No. 30-0719054)
• Grooved Hammerless Check Valve (No. 30-1226633)
• Grooved Hammerless Check Valve (No. 30-1226636)
• Grooved Strainer (No. 30-1228422)
• Grooved Globe Valve (No. 30-1250744)
• Seismic Separation Device (No. 30-1273419)
• Seismic Separation Device (No. 30-1273420)
• Seismic Separation Device (No. 30-1273421)
• Grooved Globe-Strainer Combination Valve (No. 30-1338516)
• Grooved Globe-Strainer Combination Valve (No. 30-1338518)