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Continuous Improvement, Rapid Development!
30 Years Of Manufacturing Technology
since 1986
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SINOPEC Approved Certificate
Certificate No:48393453
Update Time:
2019-12-24
CNPC Approved certificate
No.000001000047
Update Time:
2019-12-24
Business License
Business Licence
ONERO VALVE GROUP BUSINESS LICENCE
Update Time:
2019-06-05
Product Certificates
ISO14001
ISO14001
Update Time:
2020-03-03
ISO18001
ISO18001
Update Time:
2020-03-03
China Pressure Vessel Certificate
TS
Update Time:
2019-12-24
API607
BALL VALVE Fire Safe Certificates
Update Time:
2019-06-05
SIL3
SIL3
Update Time:
2019-12-24
ISO9001
ISO9001
Update Time:
2019-12-24
CE
CE
Update Time:
2020-07-17
API
API6D-1020
Update Time:
2019-12-24
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Ball valves
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