Shenzhen Zhongnuo Testing Technology Co., Ltd. specializes in consulting services for 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 offer services such as application assistance and factory audit guidance.
The防爆3C certification is a mandatory certification for explosion-proof electrical equipment listed in the Explosion-Proof 3C Catalog.
Adopt a combination of type testing and factory audit.
Currently, the mandatory certification for some explosion-proof products has been in effect for over a year.
Many corporate clients are gradually becoming aware of and engaging with the explosion-proof 3C certification.

Do imported explosion-proof electrical equipment need to apply for the CCC certification?
The CCC certification is a mandatory product certification in China, meaning that all explosion-proof electrical equipment listed in the CCC product catalog must obtain a CCC certification certificate.
Imported products that are listed in the CCC catalog and are for sale,
Also, obtaining the CCC certification is mandatory. The process for applying for the explosion-proof CCC certification for imported explosion-proof electrical equipment is essentially the same as the process for domestically produced products.
All must undergo application, type testing, and factory audit. If the factory is overseas, a factory audit must also be conducted abroad.

Can coal safety certification be converted to a explosion-proof 3C certification? - Answer from Shenzhen ZhongNuo Testing Technology Co., Ltd.
Based on the announcement, as of October 1, 2020, certain explosion-proof electrical equipment has been transferred to the mandatory product certification catalog.
It 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 "煤安认证," is a mandatory certification by the Safety Standardization Center for all types of products and equipment used underground in coal mines.
Certification is a combination of "type testing + 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.

Explosion-proof electrical 3C certified products include:
Explosion-proof motor
Explosion-proof electric pump
Explosion-proof distribution equipment products
Explosion-proof switches, control, and protection products.
Explosion-proof starters;
Explosion-proof transformers and related products
Explosion-proof electric actuators, electromagnetic valve products.
Explosion-proof connector assembly
Explosion-proof surveillance products
Explosion-proof communication and signaling equipment
Explosion-proof air conditioners, ventilation equipment
Explosion-proof electric heating products
Explosion-proof accessories, Ex components.
Explosion-proof instruments and meters
Explosion-proof sensor
Safety barrier products
Explosion-proof instrument boxes and related products.
Explosion-proof lighting and control devices
explosion-proof 3C certification business consulting services - Shenzhen Zhongnuo Inspection Technology Co., Ltd.