Hagrien-GBT 24001-2004ISO 140012004 Environmental management system certification
Oct 24, 2017
Hagrien-GBT 1900-2008ISO 90012008 Quality management system certification
Oct 24, 2017
Hagrien-GBT 28001-2011OHSAS 180012007Occupational health and safety management system certification
Oct 24, 2017
Hagriens superior product quality and leadership in the field of technology make us ahead of the competition, and over the years Hagrien has demonstrated its reliable commitment and outstanding quality to make it honorable.
Sep 25, 2017