Company Name: Polygroup Evergreen Limited Add: Unit 606, 6th Floor, Fairmont House, No.8 Cotton Tree Drive, Central, Hong Kong Tel: 86-769-83915520-2802 Email: michael.wang@polygroup.com FCC Confidential Authorization Date: 2022-12-26 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2A62O-PDT015V In accordance with Sections 0.457 and 0.459 of the Commissions Rules, Polygroup Evergreen Limited. hereby requests long-term confidential treatment of information accompanying this application as outlined below:
Block Diagram Schematics Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature:
Mr Michael Wang Tittle Manager