1. Home
  2. Testing Firms
  3. CTK Co., Ltd.

CTK Co., Ltd.

FCC Equipment Testing Firm

Testing Firm Overview

StatusCurrent FCC listing
Current LocationsYongin-si
Designation NumbersKR0025
AccreditationNational Radio Research Agency
Last FCC Registry Check2026-09-18
Website element.com

Current Contact Information

ContactEmailPhoneLocation
Young-Joon Park, Executive Managing DirectorYoungJoon.Park@element.com 82-31-8020-0620Yongin-si

Current Registration — Yongin-si

StatusCurrent FCC listing
Firm NameCTK Co., Ltd.
LocationYongin-si
Designation NumberKR0025
AccreditationNational Radio Research Agency
MRAAPEC TEL
Expiration Date2027-04-23
ContactYoung-Joon Park Executive Managing Director
Contact EmailYoungJoon.Park@element.com
Phone Number82-31-8020-0620
Address113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do,, Yongin-si, Gyeonggi-do
CountrySouth Korea 🇰🇷

Historical Registration — Yongin-si

StatusHistorical registration
Firm NameCTK Co., Ltd.
LocationYongin-si
Designation NumberKR0025
AccreditationNational Radio Research Agency
MRAAPEC TEL
Expiration Date2017-06-16
ContactHong Jang Hee Executive Managing Director
Contact Emailjh8802@e-ctk.com
Phone Number82-31-339-9970
Fax Number82-31-624-9501
Address(Ho-dong) 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do
CountrySouth Korea 🇰🇷

FCC IDs Tested by CTK Co., Ltd.

Showing the most recent 100 of 666 FCC IDs associated with this testing firm.

CompanyFCC IDProductApproved
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL315TVW6SNewton E-Paper 32 Inch2026-09-15
KYUNGWOO SYSTECH INC.
South Korea 🇰🇷		ZE8PASK0112BIntelligent Proximity Alert System2026-08-25
4SEILS Co., Ltd.
South Korea 🇰🇷		2BWXSAP100VIVA AP2026-08-05
4SEILS Co., Ltd.
South Korea 🇰🇷		2BWXSDP0420VIVA Tag2026-08-05
4SEILS Co., Ltd.
South Korea 🇰🇷		2BWXSDP0750VIVA Tag2026-08-05
4SEILS Co., Ltd.
South Korea 🇰🇷		2BWXSDP0266VIVA Tag2026-08-04
CMITECH Co.,Ltd.
South Korea 🇰🇷		2AJY5NF3BPIFACE CAMERA2026-07-21
CMITECH Co.,Ltd.
South Korea 🇰🇷		2AJY5NF3BPIMFACE CAMERA2026-07-21
IoTrust Co.,Ltd
South Korea 🇰🇷		2ASN5DXR1SLVDCENT X(Hardware wallet)2026-07-09
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWCH734RWi-Fi/BT Transceiver2026-07-08
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNELM35R6W4AESL Label2026-04-07
Sony Group Corporation
Japan 🇯🇵		AK8YY3005Wireless Stereo Headset2026-04-03
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEC120THWXCNewton Eye2026-03-31
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNELM75R8W4CESL Label2026-03-25
Samsung Electronics Co Ltd
United States 🇺🇸		A3LRF4487D25ARRU (RF4487d)2026-03-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL020L8W4CESL Label2026-03-16
MIRATEK INCORPORATION
South Korea 🇰🇷		2BAK4LINKTAG20LinkTag202026-03-11
NEID CO.,LTD.
South Korea 🇰🇷		2BB8XSPRECHECKERRFID Reader for PR-STL (NA-Prechecker)2026-02-11
Samsung Electronics Co Ltd
United States 🇺🇸		A3LRF4486-25ABase Station2026-02-11
Samsung Electronics Co Ltd
United States 🇺🇸		A3LRF4494-66ARRU (RF4494)2026-02-11
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWCH931MWi-Fi/BT Transceiver2026-01-29
Samsung Electronics Co Ltd
United States 🇺🇸		A3LMT6419-41ABase Station2026-01-26
Samsung Electronics Co Ltd
United States 🇺🇸		A3LRA4401T77BRRU (RA4401t)2026-01-14
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWCHA31MWireless One Connect Receiver2026-01-12
Samsung Electronics Co Ltd
United States 🇺🇸		A3LRF4402D-D1ARRU (RF4402d)2026-01-08
MonstaTek llc
United States 🇺🇸		2BSWUM1MonstaTek M12025-12-17
Samsung Electronics Co Ltd
United States 🇺🇸		A3LRFV01U-D1ARRU (RFV01U)2025-12-02
Samsung Electronics Co Ltd
United States 🇺🇸		A3LVGTM2660Smart Control2025-12-01
Samsung Electronics Co Ltd
United States 🇺🇸		A3LMF3208D25AMMU (MF3208d)2025-11-24
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNELM35R5C4CESL Label2025-11-21
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL029L5C4CESL Label2025-11-20
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL021R8W4CESL Label2025-11-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL025R8W4CESL Label2025-11-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL026F2CRNESL Label2025-11-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL028R8W4CESL Label2025-11-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL035H3CRCESL Label2025-11-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNEL042R8W4CESL Label2025-11-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWNELM35R8W4CESL Label2025-11-18
Samsung Electronics Co Ltd
United States 🇺🇸		A3LMT642841AMMU (MT6428)2025-11-18
EVERINT Co.,Ltd.
South Korea 🇰🇷		2AKMF-IDRO900ME-L3UHF RFID Reader Module2025-09-25
MIRATEK INCORPORATION
South Korea 🇰🇷		2BAK4LINKVUE15Surround view monitoring system2025-09-11
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL016L7W4CESL Label2025-09-08
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL021L7W4CESL Label2025-09-08
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL025L7W4CESL Label2025-09-08
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL028L7W4CESL Label2025-09-08
UNION biometrics Co., Ltd.
South Korea 🇰🇷		XX2-UBIOXTAGUBio-X Tag2025-09-08
Pittasoft Co., Ltd.
South Korea 🇰🇷		YCK-ELITE8Car Dashcam2025-09-08
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-ERC1W0SA0LRAIL Gateway2025-08-18
Pittasoft Co., Ltd.
South Korea 🇰🇷		YCK-EB1BRemote Button2025-08-04
GASIAN
South Korea 🇰🇷		2AZP7-GPBBSmart Pill Bottle2025-07-29
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL315TRB6SESL Label2025-07-23
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-CG16HSS33BVLMS-TAG-AP2025-07-10
EVERINT Co.,Ltd.
South Korea 🇰🇷		2AKMF-RFID-PBA1UHF RFID Reader Module2025-07-10
NEOLAB CONVERGENCE
South Korea 🇰🇷		2AALG-NWP-F55SMARTPEN2025-07-03
Samsung Electronics Co Ltd
United States 🇺🇸		A3LEPOL300WIRELESS CHARGER2025-06-30
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWDH210SWi-Fi Transceiver2025-06-27
ENPLUG CO.,LTD
South Korea 🇰🇷		2BEJA-EUM-200Health Hub2025-06-20
NC& CO., LTD
South Korea 🇰🇷		2BCO9-S10UQS1 4K Infinite2025-06-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-ELM35R3C4CESL Label2025-05-29
EUCAST
South Korea 🇰🇷		2AXTR-ENS2278-38235G small cell base station for CBRS2025-05-21
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-CD01HFS01XAuto Tag2025-04-10
SMC Corporation
Japan 🇯🇵		2AJE7SMC-WEX10SMC Wireless System2025-03-19
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL097H2WRNESL Label2025-03-17
Haier US Appliance Solutions, Inc.
United States 🇺🇸		ZKJ-WCATD001Wi-Fi/Bluetooth Combo Stand-alone Module2025-03-14
Haier US Appliance Solutions, Inc.
United States 🇺🇸		ZKJ-WCATE001Wi-Fi/Bluetooth Combo Solder-down Module2025-03-06
Sound Plus Limited
South Korea 🇰🇷		2BNM9-CURTIS0816Musical Instruments Microphone2025-02-19
Sound Plus Limited
South Korea 🇰🇷		2BNM9-JADE0301Musical Instruments Microphone2025-02-19
Sound Plus Limited
South Korea 🇰🇷		2BNM9-TAEGUEN0311Musical Instruments Microphone2025-02-19
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-WB25QACNDU0SMMonitor (Digital Signage)2025-02-13
ROBOMATION Co., Ltd.
South Korea 🇰🇷		2AK2Q-PIOBLE Device2025-01-27
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL133H6B6AESL Label2024-12-20
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWCF730MWi-Fi/BT Transceiver2024-12-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL040H6B6AESL Label2024-12-17
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL082H6B6AESL Label2024-12-17
Sony Group Corporation
Japan 🇯🇵		AK8YY2986Wireless Noise Canceling Stereo Headset2024-12-16
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL073H6B6AESL Label2024-12-11
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWCF734MWi-Fi/BT Transceiver2024-11-07
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL013HXW4DESL Label2024-10-21
UNION COMMUNITY
South Korea 🇰🇷		XX2-UBIONFACEMINIUBio-N Face Mini2024-10-08
Haier US Appliance Solutions, Inc.
United States 🇺🇸		ZKJ-SBC001Android Board for GEA LCD products2024-09-27
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-ELF26F6BXHTemperature Sensor Tag2024-09-23
Hyundai Autoever Corp.
South Korea 🇰🇷		2BFPQ-CVN-T10Wireless Charging Module for Smart Tag2024-09-11
SJIT Co.,Ltd
South Korea 🇰🇷		2BEK7ATM610Audio Transceiver2024-09-06
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL122H5CRCESL Label2024-08-29
Samsung Electronics Co Ltd
United States 🇺🇸		A3LWDF520MWi-Fi Transceiver2024-08-27
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-SLG-EN102SESL Gateway2024-08-13
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL060H5C4CESL Label2024-08-06
NEOLAB CONVERGENCE
South Korea 🇰🇷		2AALG-NWP-F45SMARTPEN2024-07-18
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL122H6W4AESL Label2024-06-27
Hyundai Autoever Corp.
South Korea 🇰🇷		2BFPQ-TVU-A10Smart RTLS Tag, TVU-A10 (HAE-ST-UWB-V-X-001)2024-06-24
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL116F6W4AESL Label2024-06-21
Hyundai Autoever Corp.
South Korea 🇰🇷		2BFPQ-TTU-C40Integrated Tool Tag, TTU-C40 (HAE-ST-UWB-E-N-P-005)2024-06-20
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL058F6W4AESL Label2024-06-03
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-WM02BCHOYU1HCMINDY2024-05-21
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-EL045F6W4AESL Label2024-05-08
Baelux Co., Ltd.
South Korea 🇰🇷		2BFNPBNU-DL001The New Lamp (Desk Light)2024-05-07
TELETRON INC.
South Korea 🇰🇷		2BFHG-WL3MR1501WiFi BLE Module2024-05-02
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-CD01BTS01WSticker Tag2024-04-30
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-WC37FAPBDW0Signage2024-04-22
SOLUM CO.,LTD.
South Korea 🇰🇷		2AFWN-CD01BTS06WSticker Tag2024-04-19

FCC ID Filing Clients by Company

Based on 666 FCC ID filings with an identified client company.

  • SOLUM CO.,LTD.150 (22.5%)
  • Samsung Electronics Co Ltd50 (7.5%)
  • Sony Group Corporation23 (3.5%)
  • BIXOLON Co.,Ltd.22 (3.3%)
  • Hanwha Techwin Co., Ltd.20 (3.0%)
  • Haier US Appliance Solutions, Inc.19 (2.9%)
  • Cresyn Co., Ltd.13 (2.0%)
  • KAONMEDIA Co., Ltd.13 (2.0%)
  • NEOLAB CONVERGENCE13 (2.0%)
  • Other companies (175)343 (51.5%)

FCC ID Filing Clients by Country

Based on 666 FCC ID filings with an identified client country.

  • South Korea550 (82.6%)
  • United States84 (12.6%)
  • Japan27 (4.1%)
  • China2 (0.3%)
  • Hong Kong1 (0.2%)
  • Norway1 (0.2%)
  • Sweden1 (0.2%)