Quality Control
We strictly control the incoming material quality and whole production process. All products must be checked at least 5 times before delivery. We have advanced inspection equipments. Most imputantly, we have strong sense of responsibility and meticulous manner, never let the unqualified product go out of the factory.
Certifications
Standard:
Trademark Registration Certificate
Number:
48445419
Issue Date:
2021-05-21
Expiry Date:
2031-05-20
Scope/Range:
International classification:9
Issued By:
State Intellectual Property Office
Standard:
Utility Model Patent Certificate
Number:
14459321
Issue Date:
2021-10-22
Scope/Range:
Issued By:
State Intellectual Property Office
Standard:
Utility Model Patent Certificate
Number:
14059268
Issue Date:
2021-08-31
Scope/Range:
Issued By:
State Intellectual Property Office
Standard:
Computer Software Copyright Registration Certificate
Number:
7884019
Issue Date:
2021-01-08
Scope/Range:
Issued By:
National Copyright Administration of China
Company Profile
Shenzhen Zhijie Chuang Technology Co., Ltd.
Contact Person: MsMichelle Ho