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 familiar with the factory audit systems for international explosion-proof certification. We can provide reference materials, preliminary explosion-proof technology, and factory inspections for certification, offering robust support for the export certification of explosion-proof products for enterprises!
ATEX Ex-proof certification directives include the following certification models:
(1) Mode A: Internal Production Control.
(2) B Mode: EC Type Testing. Document Review + Product Testing
(3) C Mode: Conforms to type. A method of quality assurance, with annual sampling inspections
(4) D Mode: Explosion-proof system certification. Factory explosion-proof system audit, with annual review, EN ISO-IEC 80079-34-2011 (EN 13980)
(5) E-Mode: Product Quality Assurance System. Factory explosion-proof system audit, with annual review, EN ISO-IEC 80079-34-2011 (EN 13980)
(6) F Mode: Product Verification. A method of quality assurance, verifying each batch of goods before export.
(7) G Mode: Unit Certification. Batch certification for a specific product

ATEX certification applies to which regions? -- Shenzhen ZhongNuo Testing Technology Co., Ltd.
ATEX is the abbreviation of "Atmospheres Explosibles" in French, meaning "Explosive Atmosphere."
It is a防爆 directive within the EU's CE certification, effective from July 1, 2003.
All equipment and protective systems entering the EU market and used in explosive environments.
Must comply with ATEX (94/9/EC) directive, a mandatory certification in the EU market. The directive has been updated to 2014/EU/34.
ATEX certification is the mandatory certification for explosion-proof electrical products in the European market.
The scope of equipment covered by this directive includes fixed offshore platforms, petrochemical plants, flour mills, and other locations with potential explosive environments. An estimated 3 billion euros worth of such equipment is procured annually in the European market.
Products with ATEX certification enjoy greater customer trust and market recognition in the EU, enhancing the company's credibility and the product's international competitiveness.

Can ATEX certificates be used directly in China? -- Shenzhen ZhongNuo Testing Technology Co., Ltd.
ATEX certification is applicable to all EU member states but does not serve as a permit for selling explosion-proof products within China.
We have our own explosion-proof certification system. Explosion-proof products sold domestically must pass our explosion-proof certification, not ATEX certification.
But this does not mean we do not recognize the ATEX certification.
Instead, products that have passed the ATEX certification can enhance their competitiveness.
ATEX certification and explosion-proof certification share many similar reference standards, such as extensively adopting the IECEx certification criteria.
If the product has passed the ATEX certification, it is helpful for applying for domestic explosion-proof certification.
Certainly, domestic explosion-proof products typically apply for explosion-proof certification first, then consider export, and apply for ATEX certification.

What is the application process for IECEx certificates? -- Shenzhen Zhongnuo Testing Technology Co., Ltd.
IECEx member states' certification bodies recognized and authorized by the IECEx system are referred to as IECEx Certified Bodies (ExCB). Only ExCBs are authorized to conduct IECEx system explosion-proof product certification.
ExCB is primarily responsible for the following certification tasks:
1. Accept IECEx certification applications
2. Organize explosion-proof testing laboratories (ExTL) to conduct explosion-proof type testing on the products applying for certification (including explosion-proof review of technical drawings and documents, as well as prototype testing).
3. Review Explosion-Proof Report (ExTR)
4. Conduct factory quality condition inspections for manufacturers applying for certification, compile and review the Factory Quality Condition Report (QAR).
5. Make the decision on certification.
6. Contact the IECEx Secretariat for issuance of IECEx certification.
7. Conduct annual supervision for manufacturers already holding an IECEx certification.
ATEX Certification and IECEx Certification Consulting Services - Shenzhen ZhongNuo Testing Technology Co., Ltd.