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Shanghai JSN Micro Flow Meter Co,. Ltd



BUSINESS LICENSE
MEASUREMENT CERTIFICATE
NATIONAL PATENT(ZL 2011 2 0213703.4)
CE CERTIFICATE (CONFORMITE EUROPEENNE)
SGS(SOCIETE GENERALE DE SURVEILLANCE S.A.)
ISO9001(INTERNATIONAL ORGANIZATION FOR STANDARDIZATION)


CE
V4 V8 CE
SGS
Licence
Conformity certificate of explosion proof
Business Licence

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(86)021-57632436
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