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Certification & Approvals

ISO 9001
API 6D
UL (Gate Valve)
UL (Indicator Post)
Fire Safety Test1
Fire Safety Test2
KC
INNO-BIZ
VENTURE ENTERPRISE
R&D CENTER OF KOITA
KOREA EAST-WESTERN POWER PLANT - Designated as Qualified supplier.
REGISTERED TRADE MARK
REGISTERED TRADE MARK 2
PATENT
PATENT 2
UTILITY MODEL
UTILITY MODEL, A NEW DESIGN
SELECTION OF SUPERIOR SMALL & MIDIUM SIZED BUSINESS IN EXPORT
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Dual Check Valve

| Dual CHeck Valve(By-Pass Type) | Smolensky Check Valve | Nozzle Check Valve | Tilting Check Valve | Foot Valve | Post Indicator Gate Valve