Standard: ISO9001:2008 Number: U14Q2GZ687345R1M Issue Date: 2014-11-17 Expiry Date: 2017-11-16 Scope/Range: Production and Service of Connector Network Port Socket Issued By: Guardian Independent Certification Ltd

Standard: PATENT STANDARD Number: ZL 2015 2 0126395.X Issue Date: 2015-07-08 Scope/Range: RJ45 JACK Issued By: CHINA

Standard: PATENT STANDARD Number: ZL 2015 2 0126429.5 Issue Date: 2015-07-08 Scope/Range: RJ45 JACK Issued By: CHINA

Standard: PATENT STANDARD Number: ZL 2015 2 0126436.5 Issue Date: 2015-07-08 Scope/Range: RJ45 JACK Issued By:

Standard: PATENT STANDARD Number: ZL 2015 2 0126620.X Issue Date: 2015-07-08 Scope/Range: RJ45 JACK Issued By: CHINA

Standard: PATENT STANDARD Number: ZL 2015 2 0126821.X Issue Date: 2015-07-08 Scope/Range: RJ45 JACK Issued By: CHINA

Standard: PATENT STANDARD Number: ZL 2015 2 0126822.4 Issue Date: 2015-07-08 Scope/Range: RJ45 JACK Issued By: CHINA

Standard: Environmental management systems Number: U17D2GZ8004662R0M Issue Date: 2017-01-19 Expiry Date: 2020-01-18 Scope/Range: Issued By:

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Standard: High and new technology certificate Number: GR201644001629 Issue Date: 2016-11-30 Expiry Date: 2019-11-30 Scope/Range: Issued By:

Standard: GuangDong Entrprise of observing contract and valuing vredit Number: Issue Date: 2017-06-01 Scope/Range: Issued By: