Dehai Boiler got the latest issued certifications.

Dehai Boiler passed the certification review smoothly again and got the latest issued certifications.

January 2018，GB/T24001-2016/ISO14001 : 2015

May 2018, ASME “S”, “U”, NB

July 2018, ISO9001 : 2015

August 2018, GB/T28001-2011/OHSAS 18001 : 2007

微信截图_20220628164331.png

LEAVE YOUR MESSAGES

INQUIRY NOW