Shenzhen ZhongNuo Testing Technology Co., Ltd. offers ATEX and IECEx certification consulting services, well-versed in international explosion-proof standards such as IEC 60079, EN 60079, and ISO 80079. We are familiar with the international explosion-proof certification factory audit system and can provide reference materials, preliminary explosion-proof technology, and factory inspections for certification. We offer robust support for enterprises seeking export certification for explosion-proof products!
Can IECEx certification be converted into a domestic explosion-proof certification? -- Shenzhen ZhongNuo Inspection & Testing Technology Co., Ltd.
Currently, IECEx certification is driven by standards, which is a voluntary certification.
But the IECEx certification is highly recognized in the international market.
Most IECEx member states directly or indirectly recognize IECEx certification.
If the product has obtained IECEx certification,
Provide valid Reports (Ex Reports issued by Ex CBs from other member states of the IECEx system and Factory Quality Assurance Reports (QARs)).
Testing is required only partially, allowing manufacturers from other member states holding an IEC Ex certificate to apply for a channel to regional certification.
For example, China, as an IEC member, still requires a Chinese explosion-proof certificate or coal safety certification for explosion-proof products.
This cannot be substituted with IECEx. In summary, if a country is a member of IEC but also has its own mandatory explosion-proof certification,
Typically, it's mandatory to apply for your own explosion-proof certification and cannot be substituted solely by an IECEx explosion-proof certification.
Of course, at times, it is possible to use the already obtained IECEx Report (additional test items may be required).
To convert into a domestic mandatory explosion-proof certification, but it is definitely required to pass the confirmation and review of the application institution.

ATEX Certification Application
The EU has restricted the issuance of ATEX certification to only be granted by notified bodies within the EU to control the safety performance of explosion-proof equipment.
As of May 21, 2014, there were 67 European bodies authorized to issue EU declarations, up from the previous 24 notified bodies involved in the ATEX directive.
Commonly compared ATEX notified bodies include TÜV SÜD, TÜV Nord, TÜV Rheinland, DNV, BV, QS, DEKRA, EUROFINS, UL, CSA, ECM, and more.

What are the applications for IECEx certification? -- Shenzhen Zhongnuo Testing Technology Co., Ltd.
IECEx is an international certification, with several ExCB and ExTLs in China as well.
As everyone knows, the process for a company to apply for IECEx certification is rather complex, and the normal certification cycle takes about 5 to 6 months.
During the certification process, it is also necessary to provide and modify various certification documents and technical files. Many companies have expressed that they cannot bear it.
There are also numerous IECEx-certified agencies in the market, such as Shenzhen Zhongnuo Testing Technology Co., Ltd.
We are familiar with the product standards (IEC 60079 series) and system standards (ISO 80079-34) of IECEx certification.
Familiar with the entire range, including technical documents for certification samples provided.
We can also assist with initial product explosion-proof design and rectification, as well as provide explosion-proof system training for corporate clients.
To ensure the company applies for IECEx certification.

Explosion-proof electrical products, also known as Ex products, must obtain explosion-proof certification before they can be used in hazardous explosive areas.
To eliminate unnecessary repetitive inspections and certifications across international borders for Ex products.
Promoting international trade, the guo ji Diangong Hui Explosion-Proof Electrical Product Certification Organization, abbreviated as IECEx certification system, was officially established in 1996.
ATEX Certification and IECEx Certification Consultancy Services - Shenzhen ZhongNuo Testing Technology Co., Ltd.