ISO9001:2008
CCC
CCC
OHSAS18001:1999
ISO14001:2004
CE
CE
CE
CQC
CE
CE
CE
CE
GS
GS
GS
Certificate for Energy conservation product
Certificate of measurement management system
CE certificate of canned motor pump
International standard used by small submersible pump
International standard used by submersible sewage pump
Certificate for the system of inspection measurement and test