Shenzhen Zhongnuo Testing Technology Co., Ltd. specializes in consulting services for the explosion-proof CCC certification. We have an extensive portfolio of consulting cases in the field of explosion-proof 3C certification. We are well-versed in the application process and technical requirements for explosion-proof 3C certification, and we can provide clients with consulting services such as application assistance and factory audit guidance.
Does the explosion-proof certification include the explosion-proof 3C certification?
Currently, domestic explosion-proof certifications include the Explosion-proof 3C Certification and the Explosion-proof Compliance Certificate.
The explosion-proof certificate and explosion-proof 3C certification are for different types of explosion-proof products and belong to different certification models.
As of October 1, 2009, certain explosion-proof electrical equipment was included in the CCC certification catalog, which is a mandatory product certification.
Products within the catalog are subject to explosion-proof 3C certification, following the "Product Testing + Factory Audit" model.
Both product type tests and on-site factory audits are required.
Certification for explosion-proof products outside the explosion-proof 3C catalog. The certification model is product testing; upon successful product testing, an explosion-proof certification can be issued.
Of course, products outside the explosion-proof 3C catalog can also apply for explosion-proof certification alone, but there's a risk of being penalized by market supervision. This is something for the customer to consider on their own. When consulting, the customer should first confirm what type of product it is, and then decide on the certification model.
If you're unsure whether the product is included in the explosion-proof 3C catalog.
Message Shenzhen ZhongNuo Testing Technology Co., Ltd. for an assessment and confirmation!

Does a product need to have a flameproof design before applying for the explosion-proof 3C certification?
That's for sure.
The product undergoes explosion-proof 3C certification, which involves passing the relevant test projects of the explosion-proof standards and the process of applying for the explosion-proof 3C certificate.
To ensure the product passes the explosion-proof standard test items, it is definitely necessary to design the product according to the test requirements, which is to implement explosion-proof design.
For explosion-proof requirements, refer to GB/T3836.1 and GB/T3836.2.
The design must refer to GB/T3836.1 and GB/T3836.4 for intrinsic safety.
The design of positive pressure should refer to GB/T3836.1 and GB/T3836.5.
If your equipment is set to apply for the explosion-proof 3C certification and enter the explosion-proof market, hurry up and send us a private message!
Zhenuo Inspection has been deeply involved in the explosion-proof field for many years, familiar with the technical requirements of the GB/T3836 and EN/IEC60079 explosion-proof standards.
Offer explosion-proof product modification and design guidance, as well as a one-stop explosion-proof technology solution.

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-manufactured, a CCC certificate must be applied for. If purchased externally, components with a CCC certificate are required.

Explosion-proof product certification typically refers to the safety certification required for explosion-proof products to enter the market, commonly known as explosion-proof certification. The certificate issued is called the Explosion-proof Compliance Certificate.
CCC Certification, which stands for "China Compulsory Certification", is also known as "China Compulsory Certification".
Abbreviated as CCC. The CCC certification mark is "CCC," which is recognized and supervised by the Certification and Supervision Commission according to the "Regulations for Compulsory Product Certification."
Regulation No. 5 of the Chinese Quality Supervision, Inspection and Quarantine on product certification system.
Explosion-proof 3C Certification Business Consultation Services - Shenzhen ZhongNuo Inspection Technology Co., Ltd.