The CCC certification serves as the mandatory legal passport for China's automotive products to enter the market, directly determining whether vehicle models can be officially announced, mass-produced, and sold. In 2026, the CCC certification system for vehicles underwent a comprehensive upgrade, transitioning from self-declaration to rigorous third-party certification with tightened regulatory oversight, stricter testing standards, and enhanced compliance requirements. For automakers, thoroughly understanding these regulations and ensuring full compliance not only serves as a baseline for mitigating legal risks but also constitutes a core competitive advantage in maintaining supply chain stability and accelerating product launches.
1、Core Understanding of Vehicle-mounted CCC Certification
1. Nature of Certification
China Compulsory Product Certification (CCC) establishes mandatory entry thresholds for vehicle products based on safety performance, electromagnetic compatibility, environmental requirements, and reliability. Products that are not certified or marked with the CCC label are strictly prohibited from leaving the factory, being sold, or being imported.
2. Key Transformations in the Vehicle Industry
Old model: Some automotive product manufacturers can market their products after self-declaration filing.
New Model: Starting from 2026, the entire process will transition to third-party certification body testing + factory inspection + certificate issuance, with stricter compliance audits, market supervision, and product traceability across the entire supply chain.
2、Essential Knowledge for Automakers: Scope of Onboard Products Requiring CCC Certification
Certification covers all vehicle component categories. Before selecting suppliers or designating parts suppliers, automakers must first confirm the product's certification attributes.
1. Automotive safety accessories (mandatory)
Safety glass, seat belts, vehicle lights, rearview mirrors, seats and headrests, and vehicle reflective markings.
2. Automotive Electronic Recording Systems
Vehicle driving recorder (mandatory CCC since July 1, 2026)
3. Vehicle-mounted Electronic and Electrical Systems
Vehicle navigation system, reversing radar, anti-theft alarm, in-car charger, etc.
4. Power Supply Equipment for Electric Vehicles
AC/DC charging piles (no CCC sales ban effective August 1, 2026)
5. Special Rules for Combination Products
Multifunctional vehicle-mounted products are classified by primary functions, with each module tested separately. Certificates are issued uniformly upon passing all tests.
3、Factory Practice: Full Process of CCC Certification (5-Step Implementation)
The total cycle duration is 3–6 months, requiring synchronized collaboration among R&D, supply chain, quality control, and production departments:
1. Application Preparation
Submit business license, product drawings, BOM list, CCC certification for key components, and deviation explanation
2. Type test
Submit samples to the designated laboratory for completion of safety, EMC, and environmental reliability testing.
3. Factory inspection
On-site review of quality system, production consistency, and control of critical components
4. Certification Approval
Upon passing both testing and factory audit, a CCC certificate valid for 5 years will be issued. If the certification certificate expires and needs to be renewed, the certification entrusting party may submit a certification request within 90 days prior to the certificate expiration date. If the supervision results are qualified after the last certification during the certificate validity period, the certification body may directly issue a new certificate.
5. Post-certification supervision
Inspections shall be conducted at least once per year, and product modifications must be submitted for prior approval and record-filing.
4、Key Focus of Vehicle Manufacturers: Core Content of CCC Testing
Automakers prioritize R&D design focusing on three critical dimensions: safety, anti-interference capabilities, and durability in vehicular environments.
1. Electromagnetic Compatibility (EMC) (Core Mandatory Item)
1) Electromagnetic emission (EMI): Radiation/conduction emission testing
2) Electromagnetic Interference (EMS): Radiation/Conduction Interference Test
3) Electrostatic discharge (ESD): ±8 kV contact discharge / ±15 kV air discharge
4) Electrical transient immunity: Compliance with ISO 7637-2 and GB/T 21437 standards
2. Environmental Reliability (Strict Vehicle Standards)
1) Temperature: -40°C to 85°C cyclic temperature variation
2) Environment: humid heat, condensation, waterproof and dustproof
3) Mechanics: Vibration at 10–2000 Hz (20g), 50g impact
4) Durability: 2000-hour long-term power-on reliability
3. Electrical Safety
Pressure resistance testing, grounding resistance measurement, insulation resistance testing, and comprehensive control of critical safety components.
4.Environmentally prohibited substances
Limits for lead, mercury, cadmium, etc., with lead content ≤0.1%
5、Automakers' Front-end Compliance: How to Integrate CCC into Product Development?
70% of certification success or failure hinges on the development phase, requiring automakers to implement controls from project initiation.
1)The certification path is determined upon project initiation
Specify product catalog categories, applicable national standards, and certification types
2）Synchronize technical documentation
The schematic diagram, PCB layout, structural exploded view, and BOM list are fully controlled throughout the process, with CCC critical components clearly labeled.
3）Strict Control of Critical Components
Security components must be selected with CCC-certified models, and the certificate number must be marked on the Bill of Materials (BOM).
4） Conduct pre-testing during the prototype phase
Proactively identify EMC, security, and environmental issues to significantly reduce subsequent rectification costs.
5） Dynamic tracking of national standard updates
Strictly implement the latest standards such as GB 4943.1-2022 to avoid design failure
6、Compliance is competitiveness: CCC empowers automakers to achieve high-quality development
CCC certification is not only a legal threshold but also an authoritative endorsement of the safety, reliability, and high quality of automotive products. Only by embedding compliance into the entire process of R&D, supply chain, and production can we ensure the smooth launch and stable mass production of vehicle models, enabling them to achieve steady and sustainable growth in the China automotive market.
Zhongle Certification boasts a team of experts with extensive industry experience and certified testing qualifications, offering end-to-end technical support and consulting services. For more information about CCC certification, please feel free to contact us.
Tel: 13417442373(Wechat)
E-mail: finny.zhou@zhongletest.com
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