Certifications
Standard:
ISO9001:2015
Number:
CN00119Q34290R3M/3302
Scope/Range:
Issued By:
Standard:
ISO14001：2015
Number:
CN17E010044
Scope/Range:
Issued By:
Standard:
ISO18001:2007
Number:
CN17S010039
Scope/Range:
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Standard:
patent certification
Number:
1911181
Scope/Range:
Issued By:
Standard:
patent certification
Number:
1888417
Scope/Range:
Issued By:
Standard:
patent certification
Number:
1985687
Scope/Range:
Issued By:
Standard:
patent certification
Number:
2028976
Scope/Range:
Issued By:
Standard:
patent certification
Number:
2105775
Scope/Range:
Issued By:
Standard:
patent certification
Number:
2456547
Scope/Range:
Issued By:
Standard:
patent certification
Number:
2832217
Scope/Range:
Issued By:
Standard:
patent certification
Number:
3191872
Scope/Range:
Issued By:
Company Profile
Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd
Contact Person: MsSunny
