Patent of Utility Model

Period: 2019-01-15 / 2069-01-14

Certificate Encoding: -

Certification bodies: CNIPA

Patent of Utility Model

Period: 2018-05-22 / 2068-05-21

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Certification bodies: CNIPA

Patent of Utility Model

Period: 2018-06-26 / 2068-06-25

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Certification bodies: CNIPA

Patent of Utility Model

Period: 2019-10-29 / 2069-10-28

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Certification bodies: CNIPA

Patent of Utility Model

Period: 2019-11-29 / 2069-11-28

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Certification bodies: CNIPA

Patent of Utility Model

Period: 2018-05-11 / 2068-05-10

Certificate Encoding: -

Certification bodies: CNIPA

Patent of Utility Model

Period: 2019-09-27 / 2049-09-26

Certificate Encoding: -

Certification bodies: CNIPA

ISO14001

Period: 2018-06-06 / 2021-06-04

Certificate Encoding: HIC180279

Certification bodies: Shenzhen Hua Kai Inspection&Certification Co., Ltd

ISO9001

Period: 2018-06-05 / 2021-06-04

Certificate Encoding: HIC180278

Certification bodies: Shenzhen Hua Kai Inspection & Certification Co., L

CE

Period: 2018-07-12 / 2023-07-11

Certificate Encoding: CTL 1807093021-EC

Certification bodies: Shenzhen CTL Testing Technology Co., Ltd.

RoHS

Period: 2018-07-12 / 2023-07-11

Certificate Encoding: CTL1807093021-RC

Certification bodies: Shenzhen CTL Testing Technology Co., Ltd.