Testing & Certification Sector
| No. | Organization | Title | Date |
|---|---|---|---|
| 1 | Agilent | Agilent-TTA Agreement | 2002.07.16 |
| 2 | Bluetooth SIG | Bluetooth Qualification Test Facility Recognition | 2003.05.07 |
| 3 | CTIA | CTIA Authorized Tests Labs License and Service Agreement for CDMA Product | 2015.2.13 |
| 4 | GCF | GCF Lab for GSM/WCDMA Product | 2015.6.29 |
| 5 | BABT | Testing and Certification COOPERATION AGREEMENT for GSM Product | 2004.11.30 |
| 6 | PTCRB | PTCRB Accredited Labs Qualification | 2014.6.24 |
| 7 | Global IPv6 Forum | IPv6 Ready Test Facility Recognition | 2005.03.04 |
| 8 | WiMAX Forum | CERTIFICATION TESTING AGREEMENT for WiMAX(WiBro) Product | 2011.2.22 |
| 9 | NTS | Business Alliance Agreement | 2012.1.6 |
| 10 | WLLC China | Business Agreement on Mobile Phone Testing | 2007.08.14 |
| 11 | USB-IF | USB-IF CERTIFIED TEST LAB(USB 2.0, 3.0) | 2012.2.28 |
| 12 | WiMedia Alliance | WiMedia Independent Test Lab recognition | 2010.11.16 |
| 13 | NFC | Approved for Analog Certification Testing Lab | 2014.7.15 |
| 14 | Wi-Fi Alliance | Wi-Fi Alliance ATL Commencement | 2011.9.7 |
| Wi-Fi Certified Passpoint" Release2 Certification Testing CWG-RF(Wi-Fi OTAP) Authorized Testing Lab | 2014.8.28 | ||
| 15 | Continua Health Alliance | Testing Service Agreement | 2011.11.11 |
| 16 | Car Connectivity Consortium | ATL Membership Agreements | 2012.07.05 |
| Approved for CCC Application Certification Testing Lab | 2014.08.08 | ||
| 17 | A4WP | Approved for Rezence Certification Testing Lab | 2013.12.12 |
| 18 | GlobalPlatform | GP Recognized Lab | 2014.11.25 |
| 19 | Bureau Veritas ADT | Amendment No. 3 to Subcontract Testing Agreement | 2011.3.2 |
| 20 | AT4 Wireless | TTA/AT4 wireless outsource cooperation agreement | 2009.9.30 |
| 21 | SIRIM QAS International | WiMAX Testing Subcontract Agreement | 2011.10.28 |
| 22 | Vodafone | Accreditation for executing tests related to the Vodafone internal terminal approval process | 2012.05.09 |
| 23 | brightONE | Amendment to the Frame Agreement between brightONE and TTA | 2015.06.30 |
| 24 | QulityLogic | Memorandum of Understanding(MOU) Terms and Conditions between TTA and QualityLogic | 2016.01.08 |
| 25 | UHD Alliance | UHD Alliance Authorized Test Center Agreement | 2016.01.25 |
| 26 | OCF | OCF Authorized Test Lab | 2016.10.03 |
| 27 | InfoSizing | Services Agreement InfoSizing, Inc. and TTA | 2017.12.08 |
| 28 | GCF | Memorandum of Understanding(MoU) between GCF and TTA | 2019.02.26 |
| 29 | FIDO Alliance | Memorandum of Understanding(MoU) between FIDO Alliance and TTA | 2019.05.21 2022.12.05 |