MHF-220BT Mini Hi-Fi System Cover Letter LTC Letter Protek Electronics Group Co., Limited

Protek Electronics Group Co., Limited Mini Hi-Fi System

Page 1 of MHF-220BT Mini Hi-Fi System Cover Letter LTC Letter Protek Electronics Group Co., Limited
Page 2 of MHF-220BT Mini Hi-Fi System Cover Letter LTC Letter Protek Electronics Group Co., Limited

775 Montague Expressway
Milpitas, CA 95035
Tel: 408-526-1188
Fax: 408-526-1088
Email: TCB@siemic.com
Confidentiality
Request Letter
Reason for Amendment (current / obsolete)
Initial Release (obsolete)
Adding CFR 2.459 (obsolete)
Updated company template& Added text box
(obsolete)
Added IC confidentiality letter form (obsolete)
Corrections to STC form. Added reference to KDB
(current)
SCS-F19: Confidentiality Request Letter
Page 1 of 2
Revision History
From
To
Approved Date
1.0
1.0
2.0
1.0
2.0
3.0
Nov-14-2006
August – 11 - 2008
Jan-31-2012
3.0
4.0
4.0
5.0
March-26-2015
Nov 19 2015
Rev 5.0
Protek Electronics Group Co., Limited
2017-06-13
To:
Federal Communications Commission
Authorization and Evaluation Division
7435 Oakland Mills Road
Columbia, MD
Subject: Permanent Confidentiality Request for FCC ID: 2ALTP-MHF-220BT
Pursuant to sections 0.457 and 0.459 of CFR 47, we respectfully request permanent confidential treatment of the
following Exhibits accompanying this application as:
Block Diagram
Schematics
Operational Description
The above materials contain trade secrets and proprietary information not customarily released to the public. The
public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its
competitors.
The applicant understands that disclosure of this application and all accompanying documentation will not be
made before the date of the Grant for this application.
Sincerely,
Client’s name / title: Tim Tian / General manager
Contact information / address: FLAT/RM B 8/F CHONG MING BUILDING 72 CHEUNG SHA WAN RD KL HONG
KONG
Tel: 86-755-23724181 Fax: 86-755-23723803
E-Mail: tim@protekelec.com
SCS-F19: Confidentiality Request Letter
Page 2 of 2
Rev 5.0
Download: MHF-220BT Mini Hi-Fi System Cover Letter LTC Letter Protek Electronics Group Co., Limited
Mirror Download [FCC.gov]MHF-220BT Mini Hi-Fi System Cover Letter LTC Letter Protek Electronics Group Co., Limited
Document ID3428540
Application IDzPkyAWTds9w5Uj5rqrcfqA==
Document DescriptionLTC Letter
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeCover Letter(s)
Display FormatAdobe Acrobat PDF - pdf
Filesize10.29kB (128619 bits)
Date Submitted2017-06-16 00:00:00
Date Available2017-06-16 00:00:00
Creation Date2017-06-15 12:06:42
Producing SoftwareMicrosoft® Word 2013
Document Lastmod2017-06-15 12:06:42
Document TitleLTC Letter
Document CreatorMicrosoft® Word 2013

Source Exif Data [exif.tools]:
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Page Count                      : 2
Language                        : zh-CN
Tagged PDF                      : Yes
Producer                        : Microsoft® Word 2013
Creator                         : Microsoft® Word 2013
Create Date                     : 2017:06:15 12:06:42+08:00
Modify Date                     : 2017:06:15 12:06:42+08:00