Global project bidding requires complete product certifications. Every butterfly valve series from OUWEI is certified with CE, ISO9001 quality management, API 609 for high-performance models and EAC customs union certification. Independent third-party pressure resistance, sealing and fire safety test reports are supplied with each order. Our products can smoothly enter European, Russian, Southeast Asian and Middle Eastern engineering markets without extra qualification inspection. #OUWEI #ValveCertification #API609 #CEValve #EACCertified #IndustrialEngineeringSupplies
