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QUALITY ASSURANCE

Welding Quality System Certificate
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ThecertificateisISO3834-2weldingqualitysystemcertification,bytheinternationalinspectiongroup(BV)issued.Certificateofapplication:steelstructureproducts.ThiscertificatemarkstheweldingqualitysystemofTong
GB/T28001/OHSAS18001 Occupational Health and Saf
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In1999,13organizations,suchastheBritishStandardizationAssociation(BSI)andtheNorwegianClassificationSociety(NDV),developedtheOccupationalSafetyandHealthStandard(OHSAS),namely:OHSAS18001:1999Occupationa
GJB9001B Certificate of Quality Management System
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Thecertificateisthecertificateofqualitymanagementsystemofweaponsandequipment,issuedbytheBeijingJunyouintegrityqualitycertificationCo.,Ltd.,thescopeofthecertificateis:electroslagremeltingingots,castiro
GB/T 19001/ ISO9001 International Quality Certifi
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Thecertificateisacertificateofqualitymanagementsystem,issuedbytheFangyuanCertificationGroup.Thescopeofapplicationofthecertificateis:windpowermainshaft,pipemold,forgingandforgingblank,ElectroslagRemelt
GB/T 24001/ISO14001 Environmental Management Syst
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ThecertificateisanenvironmentalmanagementsystemcertificateissuedbytheFangyuanCertificationGroup.Thescopeofapplicationofthecertificateis:windpowermainshaft,pipemould,forgingandforgingblank,electroslagr
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