Shenzhen ZhongNuo Testing Technology Co., Ltd. offers ATEX and IECEx certification consulting services. We are well-versed in international explosion-proof standards such as IEC 60079, EN 60079, and ISO 80079. We are also familiar with the international explosion-proof certification factory audit system. We can provide reference materials, preliminary explosion-proof technology, and factory inspections for certification, offering robust support for enterprises seeking export certification for explosion-proof products!
What are the applications for IECEx certification? -- Shenzhen Zhongnuo Testing Technology Co., Ltd.
IECEx is an international certification, and there are several ExCB and ExTLs in China as well.
As widely known, the process for enterprises to apply for IECEx certification is quite complex, and the normal certification cycle takes 5-6 months.
During the certification process, it is necessary to provide and revise various certification materials and technical documents. Many companies indicate that they cannot handle this.
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 of IECEx certification (IEC 60079 series) and the system standards (ISO 80079-34).
Familiar with the entire range, providing technical documents with sample certification materials.
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.

Can IECEx certification be converted to a domestic explosion-proof certification?
As IEC member states, countries such as Australia, New Zealand, and Singapore have already accepted the IECEx international explosion-proof certification.
Products with an IECEx explosion-proof certification do not require applying for that country's explosion-proof certification for export.
China, also a member of IEC, but explosion-proof products in China require an explosion-proof certification or coal safety certification.
This cannot be directly substituted with IECEx.

IECEx Certification Standards -- Shenzhen Zhongnuo Testing Technology Co., Ltd.
1. IEC 60079-0 Explosive Atmospheres, Part 0: Equipment, General Requirements
2. IEC 60079-1 Explosive Atmospheres – Part 1: Equipment protected by a "d" type explosion-proof enclosure
3. IEC 60079-2 Explosive Atmospheres, Part 2: Equipment Protected by Positive Pressure Enclosures of Type “p”
4. IEC 60079-5 Explosive Atmospheres, Part 5: Equipment Protected by Filling with Sand Type “q”
5. IEC 60079-6 Explosive Atmospheres, Part 6: Equipment Protected by Oil Immersion Type “O”
6. IEC 60079-7 Explosive Atmospheres, Part 7: Equipment protected by increased safety "e"
7. IEC 60079-11 Explosive Atmospheres – Part 11: Equipment protected by intrinsic safety “i”
8. IEC 60079-15 Explosive Atmospheres, Part 15: Equipment protected by non-sparking type "n"
9. IEC 60079-18 Explosive Atmospheres, Part 18: Equipment protected by “m” type encapsulation

ATEX Certification Standards - Shenzhen ZhongNuo Testing Technology Co., Ltd.
EN 60079-0 Explosive Atmospheres Part 0: Equipment General Requirements
EN 60079-1 Explosive Atmospheres Part 1: Equipment Protected by Encapsulation "d"
EN 60079-2 Explosive Atmospheres Part 2: Equipment protected by positive pressure enclosures of type “p”
EN 60079-5 Explosive Atmospheres Part 5: Equipment protected by filling with sand type “q”
EN 60079-6 Explosive Atmospheres Part 6: Equipment protected by oil immersion "o" type
EN 60079-7 Explosive Atmospheres, Part 7: Equipment protected by increased safety "e"
EN 60079-11 Explosive Atmospheres, Part 11: Equipment protected by intrinsic safety "i"
EN 60079-15 Explosive Atmospheres, Part 15: Equipment protected by intrinsic safety "n"
EN 60079-18 Explosive Atmospheres Part 18: Equipment protected by encapsulation type “m”
ATEX Certification and IECEx Certification Consultancy - Shenzhen Zhongnuo Testing Technology Co., Ltd.