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A class boiler manufacture license

A class boiler manufacture license

ASME S

ASME S

ASME U

ASME U

IS014001-2021-1-24

IS014001-2021-1-24

ISO9001

ISO9001

NB

NB

OHSAS 18001-2007

OHSAS 18001-2007

pressure vessel manufacture license

pressure vessel manufacture license

high tech enterprise certificate

high tech enterprise certificate

A spiral finned tube economizer-ZL201520578350.6

A spiral finned tube economizer-ZL201520578350.6

efficient heat exchange pipe-ZL201521012146.4

efficient heat exchange pipe-ZL201521012146.4

efficient heat exchange pipe-ZL201521012224.0

efficient heat exchange pipe-ZL201521012224.0

Finned tube economizer-ZL201520578349.3

Finned tube economizer-ZL201520578349.3

high temperature boiler by using waste heat power generation-ZL201620451473.8

high temperature boiler by using waste heat power generation-ZL201620451473.8

Membrane water wall structure-ZL201520578436.9

Membrane water wall structure-ZL201520578436.9