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Address: 

Microtest Hi-tech Park, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Bao'an District, Shenzhen, China. 


Business Consultation: 

+86-755-88850135-1439/+86-131-4343-1439 


Complaint and Suggestions: 

+86-755-88850135-8267 

Email:complaint@51mti.com


Service Hotline:

 400-666-1678(toll free) 

Switchboard: +86-755-8885-0135
Email: mti@51mti.com 

CHN Certification


CCC


3C certification is decided by the General Administration of Market Supervision to implement mandatory product certification (CCC certification) management for lithium-ion batteries and battery packs used in electronic and electrical products, mobile power supplies, and power adapters/chargers for telecommunication terminal products (hereinafter referred to as the newly included products); Microtest is a cooperative laboratory accredited by the 3C certification body with testing and reporting capabilities for lithium-ion batteries and battery packs, mobile power supplies, and telecommunication terminal products. and telecommunication terminal products and the ability to issue reports.


Certification Standards

GB 4943.1:2022

List of application materials

Application Form

Trademark Registration Certificate

Business License

CDF

Circuit diagram

Layout Diagram

Specification

Label


Certification Standards

GB31241-2022

List of application materials

Application Form, 

CDF, 

Product Specification, 

Circuit Diagram, 

Dimension Drawing, 

Business License, 

ISO9001 or Quality Manual, 

Trademark License, 

Protection Component Specification.



Radio Type Approval SRRC Certification


China SRRC certification: the main content of the type approval of radio transmitting equipment is to work on the frequency, frequency band, transmit power, frequency tolerance, occupied bandwidth (or the spectral characteristics of the transmitted signal), out-of-band emissions and spurious emissions and other spectrum parameters for approval. These spectrum parameters are directly related to whether the limited spectrum resources can be scientifically utilized, whether the order of airwaves can be effectively maintained, and whether radio safety can be strongly guaranteed.


Certification Standards

Ministry of Information without [2021] No. 129

Ministry of Industry Without Letter [2019] No. 532

Ministry of Industry and Information Technology No. [2014] No. 1

Ministry of Industry and Information Technology No. [2013] No. 517

Ministry of Industry and Information Technology No. [2013] No. 518

Ministry of Industry and Information Technology No. [2013] 519

No Letter from Ministry of Industry and Information Technology [2015] No. 135

No Letter from Ministry of Industry and Information Technology [2015] No. 136

No Letter from the Ministry of Industry and Information Technology [2015] No. 521

No Letter from Ministry of Industry and Information Technology [2016] No. 193

No Letter from the Ministry of Industry and Information Technology [2016] No. 507

No Letter from the Ministry of Industry and Information Technology [2018] No. 440

No Letter from the Ministry of Industry and Information Technology [2018] No. 441

No Letter from the Ministry of Industry and Information Technology [2018] No. 442


List of application materials

1.Applicant

Business license of the applicant

2.Legal person ID card

3.Applicant

Power of attorney + identity card of the principal

4.Type approval application form

5.Type approval letter of commitment

6.Business license of applicant

7.Manufacturer's ISO quality system certificate

8.Entrusted processing agreement

9.Product specification

10.Circuit block diagram

11.Circuit schematic diagram

12.Key components list

13.Nameplate

14. Debugging software and operating procedures documentation




Quality control report

Quality inspection report that product quality inspection report, is the product testing issued after an authoritative and objective inspection report, is to determine whether the product quality is qualified, collect statistics, analyze quality data, for quality improvement and quality management activities is an important basis.                              

The quality inspection report is an important condition for the smooth entry into Jingdong, Tmall and other e-commerce platforms, offline supermarkets or brick-and-mortar stores sales. E-commerce platforms, bidding projects require that the report must be stamped with CNAS (China National Accreditation Service for Conformity Assessment) and CMA (China Metrology and Accreditation) qualification seal is valid and recognized.


Certification Standards

GB 4943.1:2022

GB 4706 Series

GB 7000 Series

GB 19510 Series

GB/T 2099 Series

List of application materials

Application form, CDF

Circuit diagrams, layout drawings

Specification, labeling


Certification Standards

GB31241-2022

GB35590-2017

List of application materials

Application form, product specification.


Certification Standards

GB/T 9254.1-2021

List of application materials

Test Reports, Test Data, Original Records, Descriptive Reports, 9254 Class B Certification.


Business Consultation: +86-755-88850135-1439/+86-131-4343-1439 

Service Hotline: 400-666-1678(toll free), Email: mti@51mti.com.

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Contact Us

Headquarters

Address: Microtest Hi-tech Park, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Bao'an District, Shenzhen, China. 
Business Consultation: +86-755-88850135-1439/+86-131-4343-1439 
Complaint and Suggestions: +86-755-88850135-8267 , complaint@51mti.com
Service Hotline: 400-666-1678(toll free) 
Switchboard: +86-755-8885-0135
Email: mti@51mti.com

Beijing Office

Address: Building No.2, Yungu·UCOMMUNE, No.56 NanFangzhuangYi, Fengtai District, Beijing, P.R.C
Business Consultation: 400-666-1678, Email:mti@51mti.com

Shanghai Office

Address: No.106, Building 8, No. 569 Huaxu Road, Xujing Town,Qingpu District, Shanghai
Business Consultation: 400-666-1678, Email:mti@51mti.com

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