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Shenzhen Atnj Communication Technology Co., Ltd.
Shenzhen Atnj Communication Technology Co., Ltd.
Quality Control
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Shenzhen Atnj Communication Technology Co., Ltd. Quality Control

Quality Control
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Certificates
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:Certificate of Conformity/CE
Number:LCS170608022AE
Issue Date:2017-06-03
Expiry Date:2024-05-01
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:ROHS
Number:LCS210531001DR
Issue Date:2021-06-02
Expiry Date:2024-06-02
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:Quality Management System Certificate
Number:064-21-Q-5028-R1-M
Issue Date:2021-12-29
Expiry Date:2024-12-15
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:Certficate for China Compulsory Product Certification
Number:2015011606833184
Issue Date:2015-12-30
Expiry Date:2020-12-30
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:Established Occupational Health and Safety Management System Certificate
Number:07618S11301ROM
Issue Date:2018-11-21
Expiry Date:2021-03-11
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:Environmental Management System Certificate
Number:No07618E11627ROM
Issue Date:2018-11-21
Expiry Date:2021-11-20
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:TÜV SÜD Certification
Number:17506119_P+T
Issue Date:2018-05-04
Expiry Date:2023-05-03
China Shenzhen Atnj Communication Technology Co., Ltd. certifications
Standard|t:Bureau Veritas Certification
Number:17505551_P+T
Issue Date:2018-06-01
Expiry Date:2023-05-30
QC Profile
Strict Quality Control of Production
 
a) Raw material control

 

At our local area, there are many raw material manufacturers and we keep good relationship with them, we have large and stable purchase quantity from them and they guarantee to supply stable quality material to us. They arranged a person who only responsible for our material's production and delivery to make sure safe quality.

Shenzhen Atnj Communication Technology Co., Ltd. quality control 0

 

 
b) Workshop
 
We now have high class non-dust workshops. All workers are confirmed to have negative COVID-19 PCR test proof and disinfected before entering the workshop. That make sure the work environment clean and safe.
 
c) Quality Control
 
c1. QC in workshop
Four supevisors will check to make sure products meet quality requests.
c2. QC in packaging
Workers check whether the packs contain hair and dust before making packaging.
Shenzhen Atnj Communication Technology Co., Ltd. quality control 1
 
d) Quality complains
 

If any customers make quality complains, we will forwarder it to our service team. They will report directly to our factory manager.Usually we will hold a meeting with production, purchasing and packaging departments in 24 hours, and will response in 48 hours with feedback and solution.