CS Center Koreahitek is creating a new future based on continuous R&D and quality innovation. Product Inquiry Customer Information Writer Contact Number -- E-mail @ Inquiry Classification Estimate inquiry Title Content Agreement of personal information handling policy Information on collection and use of personal information Required collection and use of personal information (Minimum personal information that is required for receiving, processing, and replying to inquiries.) Collect Information Purpose Period of possession Name, E-mail, Phone number Reply to customer inquiries and consultation requests, Service usage record inquiry for consultation. Stored for 3 years after receiving inquiry Agree personal information handling policy