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Why Can We Always Ensure Excellent Quality

Quality Control

We have excellent and professional QC team and special test machines to control the quality.
Our QC team has more than 25 workers, including QE,FQC,IQC,IPQC and OQC.

String One Technology Co.,Ltd.

Our ISO 9001 GB/T19001-2016/ISO9001:2015 quality management system

String One Technology Co.,Ltd.

Our CE certificate

String One Technology Co.,Ltd.

Our RoHs certificate

String One Technology Co.,Ltd.

Our string one trade mark license

String One Technology Co.,Ltd.

Our molixiaogu trade mark license

Certification

String One Technology Co.,Ltd. Certifications
Standard: ISO 9001
Number: 10118Q10275ROM
Issue Date: 2018-01-03
Expiry Date: 2021-01-03
Scope/Range: GB/T19001-2016/ISO9001:2015
Issued By: Certification Center
String One Technology Co.,Ltd. Certifications
Standard: CE Certificate
Number: PTCDQ03170423002E-EM01
Issue Date: 2017-04-28
Expiry Date: 2025-04-29
Scope/Range: Stainless steel products and so on
Issued By: PET
String One Technology Co.,Ltd. Certifications
Standard: RoHs Certificate
Number: PTCDQ03170520901EN
Issue Date: 2017-05-23
Expiry Date: 2025-05-24
Scope/Range: Stainless steel products and so on
Issued By: PTC
String One Technology Co.,Ltd. Certifications
Standard: String One Trade Mark License
Number: 22512948
Issue Date: 2018-02-14
Expiry Date: 2028-02-13
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: String Home Trade Mark License
Number: 22512948
Issue Date: 2018-02-14
Expiry Date: 2028-02-13
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: Molixiaogu Trade Mark License
Number: 22513904
Issue Date: 2018-03-28
Expiry Date: 2029-03-27
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: AIDSO Trade Mark License
Number: 23828369
Issue Date: 2018-06-28
Expiry Date: 2028-06-27
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: DIDSO Trade Mark License
Number: 25045801
Issue Date: 2018-06-28
Expiry Date: 2028-06-27
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: Magic Little Mushrooms Trade Mark License
Number: 23542408
Issue Date: 2018-03-28
Expiry Date: 2028-03-27
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: 蘑力小菇 Trade Mark License
Number: 22511656
Issue Date: 2018-02-24
Expiry Date: 2028-02-23
Scope/Range: Stainless steel products and so on
Issued By: Trademark Office
String One Technology Co.,Ltd. Certifications
Standard: ISO 9001
Number: 10118Q10275ROM
Issue Date: 2018-01-03
Expiry Date: 2021-01-03
Scope/Range: GB/T19001-2016/ISO9001:2015
Issued By: Certification Center
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