Quality Control
VERVO valves produce control fully under APIQ1 and ISO9001 system.

Certifications
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CE
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ISO9001
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FE test/ ISO15848-1
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Fire test /API STD 6FA
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API622
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ISO9001 2008
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APIQ1
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ISO / TS
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Company Profile
ZHEJIANG VERVO VALVE CO.,LTD
Contact Person: MrsChen