Shenzhen Zhongnuo Inspection Technology Co., Ltd. specializes in explosion-proof CCC certification consulting services and has a wealth of consulting cases in this field. We are well-versed in the application process and technical requirements for explosion-proof 3C certification, and can provide consulting services such as application assistance and factory review guidance for explosion-proof 3C certification.
Requirements for application of explosion-proof 3C certification:
Certificate Application Form
(2) Certified Applicant, Manufacturer, and Manufacturer's Registration
(3) Product Description, including: technical specifications, structure, model descriptions, list of key components and materials, and explanations of differences among products of different specifications within the same certification unit;
(4) Technical documents, mainly including: product standards (or technical specifications), manuals, product drawings related to explosion-proof performance, etc.
(5) Certificate of Compliance for test samples, factory Testing Report, etc.
(6) Manufacturer Information Sheet (for factory inspections)
(7) ODM Model: Provide the relevant documents as required by the supplementary provisions for the ODM Model in CQM02-C1 "Supplementary Regulations for ODM Model in CCC Certification," such as the ODM agreement.
(8) OEM Model: OEM agreements, etc.
(9) Documentation for related change request projects
(10) Any other required documents.

Composite explosion-proof products with a防爆certification, which themselves are not listed in the防爆CCC catalog, but contain components that are, how should this be handled?
ZhongNuo Inspection: If components are self-produced, a CCC certificate must be applied for. If they are externally purchased, components with a CCC certificate must be procured.

What are the requirements for a company to apply for an explosion-proof certification and explosion-proof CCC certification?
This primarily distinguishes between two certification models. The explosion-proof certificate adopts a type test certification model.
The explosion-proof CCC certification is conducted through a combination of type testing and factory inspection.
In a nutshell, obtaining the explosion-proof certification only requires sending samples for Testing, and once the Testing passes, the certificate can be issued.
And to apply for the explosion-proof CCC certification, not only must the product testing pass.
An audit of the production quality system at the manufacturing facility is required (i.e., the factory inspection we often refer to).
For applicants, having a manufacturing facility is a must for obtaining the防爆CCC certification.

Is explosion-proof product certification the same as CCC certification? — An Answer from Shenzhen Zhongnuo Testing Technology Co., Ltd.
Explosion-proof product certification generally refers to the safety certification for explosion-proof products entering the market, commonly known as explosion-proof certification, and the certificate issued is called the Explosion-Proof Certificate.
CCC Certification, which stands for "China Compulsory Certification," is abbreviated as CCC.
The CCC certification mark is "CCC," which is a product certification system established by the Certification and Supervision Commission in accordance with the "Administrative Regulations for Compulsory Product Certification" (Order No. 5 of the China Quality Supervision and Inspection and Quarantine Commission).
As of October 1, 2019, explosion-proof electrical products were officially included in the scope of mandatory product certification under market supervision.
Means that certain explosion-proof electrical equipment must be compulsorily applied for the 3C certification to enter the market and circulate.
Partial explosion-proof product certifications are included in the CCC certification scope.
But explosion-proof product certification is not the same as CCC certification.
Only products within the防爆CCC certification catalog need to apply for the CCC certification.
Extraneous explosion-proof products outside of the catalog require only an explosion-proof certificate.
explosion-proof 3C certification related business consulting services - Shenzhen ZhongNuo Testing Technology Co., Ltd.