Shenzhen ZhongNuo Testing Technology Co., Ltd. specializes in explosion-proof CCC certification consulting services and boasts an extensive portfolio 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 clients with consulting services for the application process, factory inspection guidance, and more.
What are the requirements for a company to apply for the explosion-proof certificate and explosion-proof CCC certification?
This primarily distinguishes between two certification modes. The explosion-proof certificate adopts a type test certification mode.
The explosion-proof CCC certification is conducted through a combination of type testing and factory inspection.
In a nutshell, all it takes to obtain a防爆 certification is to submit a sample 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 pass the Testing.
Additional factory production quality system audits (i.e., the factory inspections we commonly refer to) are required.
For applicants, having a production factory is a must for applying for the防爆CCC certification.

Application materials required for converting防爆qualification certificate to防爆CCC certificate
A. Explosion-proof certificate and Testing Report
B. Drawings (assembly drawings, electrical schematics, etc., related to safety)
C. Chinese user manual, Chinese label, and warning signs
D. Relevant Material Report, Key Components and Materials List
E. Description of Differences Among Various Models Within the Same Application Unit Product
F. Product Description
Product Certification Application Form/Product Certification Change Application Form
H. Manufacturer Information Sheet

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

We generally refer to explosion-proof product certification as 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 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 "Administrative Regulations for Compulsory Product Certification."
Product Certification System established by the China Quality Supervision, Inspection and Quarantine Order No. 5.
Explosion-proof 3C Certification Business Consultation Services - Shenzhen Zhongnuo Testing Technology Co., Ltd.