Quality Assurance

Defu products adopt international authoritative quality system certification, environmental management system certification, occupational health management system, so that let customers have greater quality and safety assurance in the use of products.

HFG (1)
In 2010, passed the quality system certification of German Rhine TUV TS16949:2009

HFG (2)
In 2014, passed the Guangdong zhongjian GB/t28001-2011 / ohsas18001-2007 occupational health and safety management

HFG (3)
In 2014, the company passed Guangdong zhongjian GB/t24001-2004 / iso14001-2004 environmental safety management system certification