Video Information Processing Device Operation and Management Policy

NEXEN TIRE (hereinafter referred to as "the Company") informs you of how the personal video information processed by the Company is used and managed through this Operational and Management Policy for Fixed Visual Data Processing Devices

Table of Contents

1. Grounds and Purpose of Installation of Fixed Video Information Processing Devices 2. Number of Installations, Locations, and Coverage Areas 3. Management manager status 4. Time of Recording, Retention Period, Storage Location, and Processing Method for Personal Video Information 5. Matters Related to the Delegation of Installation and Management of Fixed Video Information Processing Devices 6. Methods and Locations for Viewing Personal Video Information 7. Measures in Response to a Data Subject's Request to Access Personal Video Information, etc. 8. Measures to Ensure the Security of Personal Video Information 9. Matters Concerning Changes to the Operation and Management Policy for Video Information Processing Devices

1. Grounds and Purpose of Installation of Fixed Video Information Processing Devices

In accordance with Article 25 (1) of the Personal Information Protection Act, the Company installs and operates fixed video information processing devices for the following purposes:

1. Facility safety and management, and fire prevention
2. Civil complaints, vehicle management and control
3. Crime prevention to keep employees and visitors safe
4. Prevent vehicle theft and damage in parking lots

※ For parking lots with more than 30 spaces, installation is based on Article 6, Paragraph 1 of the Enforcement Rule of the Parking Lot Act

2. Number of Installations, Locations, and Coverage Areas

Number of Installations	Installation Location	Scope of Filming
180EA	THE NEXEN univerCITY	Building exterior, building entrance, lobby, underground parking lot
138EA	MAIN OFFICE OF NEXEN TIRE	Outside of factory, underground parking lot, parking tower, logistics warehouse, welfare building Each POST entrance (main gate, south gate, north gate, west gate)
134EA	Changnyeong Plant	Outside of factory, front/rear gate parking lots, interiors of buildings (security, welfare, main office, research, refining welfare, refining buildings), entrances at each post (main gate, rear gate, lobby)

3. Management manager status

In order to protect your personal video information and handle complaints related to personal video information, we have a personal video information manager as listed below.

Category	Location	Department	position	Contact
Management manager	THE NEXEN univerCITY	Magok Company Culture Team	Magok Company Culture Team Leader	02-6210-0975
	MAIN OFFICE OF NEXEN TIRE	YP Company Culture Team	YP Company Culture Team Leader	055-370-5018
	Changnyeong Plant	CP Human Resources Management Team	CP Human Resources Management Team Leader	055-911-3514

4. Time of Recording, Retention Period, Storage Location, and Processing Method for Personal Video Information

Installation Location	Recording Time	Retention Period	Storage Location
THE NEXEN univerCITY	24 Hours	30 days from the date of recording	Disaster Prevention Room
MAIN OFFICE OF NEXEN TIRE	24 Hours	30 days from the date of recording	Main Gate Security Office
Changnyeong Plant	24 Hours	30 days from the date of recording	Disaster Prevention Room

Processing Method : The use of personal video information for purposes other than its intended use, provision to third parties, destruction, and viewing are all separately recorded and managed. Upon the expiration of the retention period, the information is permanently deleted in a manner that prevents recovery (e.g., shredding or incineration in the case of printed materials).

5. Matters Related to the Delegation of Installation and Management of Fixed Video Information Processing Devices

The company entrusts the installation and management of fixed video information processing equipment as shown below, and stipulates the necessary matters to ensure that personal information is safely managed when entering into a consignment contract in accordance with relevant laws and regulations.

Location	Trustee (Company Name)	Entrusted Task	Contact Person	Contact
THE NEXEN univerCITY	S-1 Corporation	CCTV Monitoring	KIM SANGGI Center Manager	02-6340-8110
MAIN OFFICE OF NEXEN TIRE	STEC SYSTEM	CCTV Monitoring	SHIN JONGMIN Team Leader	055-370-5169
Changnyeong Plant	STEC SYSTEM	CCTV Monitoring	LEE HANSU Team Leader	055-911-3580

6. Methods and Locations for Viewing Personal Video Information

1. Methods: If you wish to check your personal video information, you can do so by contacting the person in charge of management at each business location in advance and visiting the business location.
2. Location: Department of the person in charge of management or separate consultation

7. Measures in Response to a Data Subject's Request to Access Personal Video Information, etc.

1. If you wish to view, confirm, or delete personal video information, you must apply with the "Personal Video Information (Existence Verification, View) Request Form" and make a request to the person in charge of personal video information management. Access is permitted only when the information subject himself or herself is filmed or when it is clearly necessary for the benefit of the information subject's life, body, or property.
2. If a request is made to view, confirm the existence of, or delete personal video information, the company will take necessary measures without delay.
3. When a data subject requests to view a video, the company processes it according to the following procedures.
1. a. Receipt of Request
2. b. Review availability
3. c. Notice of Result (Access, Partial Restriction, Postponement, or Denial)
• If the CCTV footage contains someone else's information, mosaic (de-identification) work may be required, and the work will be carried out upon consent after being informed of the fee and time period.
• Results will be notified within 10 days from the date of receipt.
4. d. Identity Verification and Access
• An ID card is required to verify your identity, and in the case of a third party (agent), a power of attorney, etc. is required.

8. Measures to Ensure the Security of Personal Video Information

Video information processed by the company is safely managed through encryption measures, etc. In addition, as a management measure to protect personal video information, the company grants differential access rights to personal information. In order to prevent forgery and falsification of personal video information, the company records and manages the creation date and time of personal video information, the purpose of viewing, the viewer, and the date and time of viewing. In addition, we install a locking device to ensure safe physical storage of personal video information.

9. Matters Concerning Changes to the Operation and Management Policy for Video Information Processing Devices

This fixed video information processing device operation and management policy was enacted on October 8, 2024, and if there are additions, deletions or modifications to the contents due to changes in laws, policies or security technology, the reason and contents of the change will be announced through the company's website at least 7 days prior to implementation.

- Announcement date: January 2, 2026 / Effective date: January 9, 2026