Shenzhen Optfocus Technology Co., Ltd.

Standard: CE Number: BSTDG12061008SC-2 Issue Date: 2015-06-02 Scope/Range: Fiber Media Converter Issued By: Shenzhen BST Technology Co.,Ltd

Standard: National High-tech Enterprise Number: GR201644200285 Issue Date: 2017-11-15 Expiry Date: 2020-11-15 Scope/Range: Issued By: Shenzhen State Aministration of Taxation

Standard: SGS Number: 17782726_P+T Issue Date: 2018-01-01 Expiry Date: 2019-01-30 Scope/Range: Alibaba.com Assessed Supplier Issued By: SGS Assessed

Standard: SGS Number: 17782726_P+T Issue Date: 2018-01-01 Expiry Date: 2019-01-30 Scope/Range: Supplier Assessment Issued By: SGS Assessed

Standard: CE Number: BTT20160601302EC-1 Issue Date: 2016-06-12 Scope/Range: Fiber Switch Issued By: BTT Better Testing Certification

Standard: CE Number: BTT20160601301EC-1 Issue Date: 2016-06-12 Scope/Range: Fiber Media Converter Issued By: BTT Better Testing Certification

Standard: FCC Number: BSTDG12061008EC-3 Issue Date: 2012-01-02 Scope/Range: Fiber Media Converter Issued By: FCC VERIFICATION OF CONFORMITY

Standard: CE Number: BTT20160714356EC-1 Issue Date: 2016-07-16 Scope/Range: Fiber Media Converter Issued By: BTT Better Testing Certification