Congratulations! Lengfengge’s 3C certification was successful

As part of Lengfengge’s brand plan, it is necessary for products to undergo 3C certification. At present, Lengfengge has successfully undergone 3C certification.


As part of Lengfengge’s brand plan, it is necessary for products to undergo 3C certification. At present, Lengfengge has successfully undergone 3C certification.

On February 10, Lechang Refrigeration invited two teachers from the China Quality Certification Center to come to Lechang to guide the work and complete the testing and certification of Lengfengge products.

The process for an enterprise to apply for CCC certification requires a total of 8 stages: application acceptance, document review, sample receipt, sample testing, factory review, conformity assessment, certificate approval, certificate printing, collection, delivery and management.

1. Application acceptance

After the enterprise successfully accepts the CQC application, CQC will issue an acceptance notice to the applicant and notify the applicant to send or send relevant documents and materials.

2. Data review

CQC reviews the applicant's information and notifies the applicant to send samples to the testing agency.

3. Sample delivery and receipt

The applicant sends samples to the designated testing agency. After the sample is accepted, the testing agency fills in the sample testing schedule and reports it to CQC, and the product testing officially begins.

4. Sample test

After the sample test is completed, the testing agency will transmit the test report and other information to CQC.

5. Factory inspection

For applications that require factory inspection, the inspection office organizes the factory inspection.

6. Conformity assessment

CQC certified engineers conduct a preliminary evaluation of the applicant's tasks. Conformity assessment personnel shall re-evaluate the above results.

7. Certificate Approval CQC issues certificate.

8. Printing, collection, delivery and management of certificates

After receiving the certificate, the applicant shall manage it in accordance with relevant requirements.

2. CCC/CQC certification application process and schedule

(1) Submit application materials to CQC online and obtain the application number after approval: Time: 2 working days

(2) Send the sample to the laboratory for testing until the test report is obtained: about 25 working days (the national laboratory testing fee must be paid in advance when sending the sample, and the specific amount shall be subject to the laboratory charge notice)

2. List of documents required for 3c certification:

1. Application form (click to download) 2. Factory inspection questionnaire 3. List of key components

4. Circuit diagram, schematic diagram (provided by customer)

5. Product nameplate (note: the nameplate must have manufacturer, model, and technical parameter information)

6. Product manual in Chinese (provided by customer) 7. Explanation of model differences when applying for series (click to download)

8. Business license and organization code (provided by the customer)

9. 1-3 samples (provided by the customer, the quantity affects the testing progress and efficiency)

10. Registered trademark (provided by the customer, no need to provide if not available) 11. Statement of consistency

3. After completing the test, pay the laboratory's formal experiment fee.

4. The test report is sent to CQC for review. After passing the review, a factory inspection notice will be issued to the CQC branch center, which will take 2-3 working days. Contact the national factory inspection engineer for factory inspection: about 5 working days (according to the actual time arrangement of the factory inspection engineer). Pay the application fee, certificate fee, and factory audit fee before the factory inspection.

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