1) Personal Information
- Requirements: name, mobile phone number, email address
- Optional items: Contents entered by individuals other than requirements
* The following information may be generated and collected in the process of using or processing the service.
- Connection IP Information, Connection Log

2) Purpose of collecting and using personal information
- Customer complaints, suggestions, service consultation for purchasing our products, and customer service consultation

3) Personal information retention and use period
- The company will immediately destroy the information without exception after the purpose of collecting and using personal information is achieved.

4) Personal information provision
In principle, the company does not provide the user's personal information to the outside. Exceptions shall be made in the following cases:
- In case that the users agree in advance
- In accordance with the provisions of the law, or for the purpose of investigation, according to the procedures and methods prescribed by the law