POSCO STEELEON hereby notifies and informs you of the following matters by relevant laws regarding the collection, use, and processing of information from companies, organizations, and individuals. 1. Purpose of information collection and use: Consultation and processing 2. Collection/usage items: Name, email, contact information 3. Retention and usage period: Immediately upon deletion request by the information provider 4. Personal information processing manager: Phone 054-280-6114 / Email master@poscosteeleon.com ■ Items of personal information collected: Company name, name (contact person), contact number, email address, consultation content ■ The purpose of collecting and using personal information is to secure communication channels for content verification and result notification regarding registered consultation content when necessary. ■ In principle, personal information is destroyed without delay after the purpose of collecting and using personal information has been achieved. However, if information must be preserved in accordance with relevant laws and regulations, the company will retain member information for a certain period as stipulated by those laws and regulations. - Registered personal information and consultation content: 1 year - When the retention period is notified to users in advance or individual consent is obtained from users: The period notified or individually agreed upon