Certifications
Standard:
ce
Number:
Issue Date:
2019-10-01
Expiry Date:
2026-07-30
Scope/Range:
Issued By:
Standard:
RoHS
Number:
Issue Date:
2019-10-01
Expiry Date:
2026-07-30
Scope/Range:
Issued By:
Standard:
Utility Model Patent Certificate
Number:
Issue Date:
2024-07-02
Expiry Date:
2027-07-29
Scope/Range:
Issued By:
Standard:
Utility Model Patent Certificate
Number:
Issue Date:
2024-07-01
Expiry Date:
2030-07-31
Scope/Range:
Issued By:
Standard:
Utility Model Patent Certificate
Number:
Issue Date:
2026-07-01
Expiry Date:
2028-08-30
Scope/Range:
Issued By:
Company Profile
Three Stone Technology Co., Ltd.
Contact Person: Missxie
