"With over 10,000 organizations’ quality management systems being certified by us in the past two decades, ZDHY has achieved rich experiences in QMS certification. As one of mainstream certification bodies in China, ZDHY enjoys high reputation. ZDHY can issue certificates with CNAS accreditation symbol in 34 IAF codes and certificates with ANAB accreditation symbol in 33 IAF codes (note: 39 IAF codes in total for QMS scopes).
ZDHY has been engaging in the construction of national energy management system in all respects ever since China proposed to carry out the energy management system certification. ZDHY has made contributions to improving the energy management by enterprises using the approaches of certification and accreditation.
ZDHY presented drafts of “Energy Management System of Paper Making Industry---Certification Implementation Rules” and “Energy Management System of Paper Making Industry---Specified Certification Requirements” during the trial run period of national energy management system. The rules and requirements are consist of the legal and regulatory requirements, energy management policy, energy audit, uses of energy management tools, effects of energy uses, measurement indicators and etc.
The pilot project for energy management system came to a successful conclusion in the end of 2012. As GB/T 23331:2012 “Energy Management System---Requirements” was released, the governing bodies gave credit to the work that ZDHY had done during the trial run period.ZDHY has provided energy management system certification to many well-known enterprises, such as Benz, Beijing Mobile, Weida, Huiyuan， Huadian and etc.