Standard: 3A credit certificate Number: 201411451110726 Issue Date: 2014-11-18 Expiry Date: 2017-11-17 Scope/Range: Issued By: China Association of small and medium enterprises

Standard: Intellectual property management general certificate of intellectual property management Number: W20140003 Issue Date: 2014-03-18 Expiry Date: 2017-03-18 Scope/Range: Intellectual property management system Issued By: Guangzhou Wan Hui Da Intellectual Property Management Services Limited

Standard: IPC Association certificate Number: 1726871 Scope/Range: Issued By:

Standard: UL witness certificate Number: 113185001 Issue Date: 2014-08-03 Expiry Date: 2015-08-02 Scope/Range: UL witness experiment Issued By: UL

Standard: Standard product Number: 11518 Issue Date: 2011-11-17 Expiry Date: 2016-11-17 Scope/Range: andard product Issued By: Guangdong Provincial Bureau of quality and technical supervision

Standard: International standard products Number: 4400C11913 Issue Date: 2011-11-17 Expiry Date: 2016-11-17 Scope/Range: International standard product certification Issued By: National Standardization Management Committee

Standard: Certificate of good conduct Number: GSP(44L)000421-2011 Issue Date: 2011-12-30 Expiry Date: 2014-12-30 Scope/Range: Standardized good behavior Issued By: National Standardization Management Committee

Standard: Guangdong famous brand products Number: QD2013-117 Issue Date: 2013-12-02 Scope/Range: Issued By: Guangdong Research Institute of quality brand

Standard: Customer satisfaction brand Number: Issue Date: 2014-10-06 Scope/Range: Issued By: Guangdong Provincial Commission

Standard: IATF16949 Number: CN18/31589 Issue Date: 2018-11-17 Expiry Date: 2021-11-16 Scope/Range: Manufacture of electronic connectors Issued By: SGS

Standard: ISO9001 Number: CN18/31590 Issue Date: 2018-11-17 Expiry Date: 2021-11-16 Scope/Range: Manufacture of electronic connectors Issued By: SGS