1. Items of personal information to be collected

- Name, E-mail, Tel, Company

2. Purpose of collection

① E-mail, Tel : Delivered the news and notices, complaint handling.

② Name, Company : Delivered the news and notices.

3. Retention period of personal information

① Record of agreement or withdrawal : 5 years

② Record of payment and supply : 5 years

③ Record of consumer complaints and dispute settlement : 3 years