Shenzhen Zhongnuo Testing Technology Co., Ltd. specializes in consulting services for explosion-proof CCC certification. We have a wealth 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 can provide clients with consulting services such as application assistance and factory audit guidance.
After the防爆CCC certification replaces the production license, is a防爆compliance certificate still required?
Since the issuance of the market supervision regulations regarding explosion-proof electrical products, etc., in July 2019
Following the announcement of the implementation requirements for mandatory product certification management after the transition from production license to mandatory product certification,
Many companies producing explosion-proof electrical products have gained a certain understanding of the explosion-proof 3C certification system.
But, does the implementation of the explosion-proof 3C certification system replace the original explosion-proof qualification certificate?
Does the product need an explosion-proof certificate to enter the market?
What are the additional requirements for a company to produce explosion-proof electrical products?
Actually, a careful reading of this announcement reveals that...
The announcement only includes a portion of explosion-proof electrical products within the scope of mandatory product certification.
(For detailed information, please refer to the product catalog of the mandatory explosion-proof electrical product certification.)
A significant portion of explosion-proof products have not been included in the market yet.
Common items include pressure transmitters, combustible gas detectors, breathing valves, dust removal equipment, and mechanical products.
Installation and use of explosion-proof equipment in explosive areas, outside the product catalog, must strictly comply with the requirements of the GB/T3836 series explosion-proof standards.
Obtain the corresponding explosion-proof certification.

explosion-proof CCC certification body
China Quality Certification Center (CQC)
Fang Yuan Mark Certification Group Co., Ltd. (CQM)
Nanyang Explosion-proof Electrical Equipment Research Institute Co., Ltd. (CNEX)
Shanghai Instrumentation and Automatic Control System Inspection and Testing Institute Co., Ltd. (NEPSI)
China Innovation Sea (Tianjin) Certification Service Co., Ltd. (PCEC)
Jiamusi Explosion-proof Motor Research Institute (JEXM)

Can coal safety certification be converted to explosion-proof 3C certification? - Answer from Shenzhen Zhongnuo Testing Technology Co., Ltd.
In accordance with the announcement, as of October 1, 2020, certain explosion-proof electrical equipment has been added to the mandatory product certification catalog.
That is the CCC certification. Products under the explosion-proof 3C certification category obtain the explosion-proof CCC certification by undergoing a "type test + factory audit" certification process.
Coal Safety Certification, abbreviated as MAC, is a mandatory certification implemented by the Safety Standardization Center for all types of products and equipment used underground in coal mines.
The certification method combines "type testing" with "factory audit."
Currently, mandatory product certification bodies and coal safety certification bodies are under different departments, with no mutual recognition between them.
Coal safety certification and explosion-proof 3C certification are independent of each other.
The coal safety certification or the explosion-proof 3C certification cannot be substituted or converted for each other; they must be applied for separately.

Are explosion-proof certification and explosion-proof qualification certificates the same?
Many customers ask when inquiring, "What's the difference between obtaining a explosion-proof certification and a explosion-proof qualification certificate for a product?"
Explosion-proof certification and explosion-proof compliance certificate are two distinct concepts. Once a product undergoes explosion-proof certification, it is issued an explosion-proof compliance certificate.
Explosion-proof certification is the process, and the explosion-proof certificate is the result.
So the customer said the product needs to be certified for explosion-proof or obtain an explosion-proof qualification certificate.
The product must pass the explosion-proof standard tests and meet the standard requirements to obtain an explosion-proof certification.
Explosion-proof certifications can be categorized according to different types of explosion protection, such as intrinsic safety, flameproof, pressurized, and encased types.
ZhongNuo Inspection boasts a team of explosion-proof engineers who can provide initial design services for explosion-proof circuits and structures.
Assist companies in preparing the necessary drawings, technical specifications, and documentation, including corporate standards, for explosion-proof certifications, facilitating their easy acquisition of the explosion-proof qualification certificate.
If you need certifications in this area, welcome to DM Shenzhen ZhongNuo Inspection & Technology Co., Ltd.!
Explosion-proof 3C Certification Business Consultation Services - Shenzhen Zhongnuo Testing Technology Co., Ltd.