MATINKIM . CEO : Hong Jungwoo 14530, 24-33, Achasan-ro 5-gil, Seongdong-gu Seoul, Republic of Korea E-commerce Permit : 2022-SeoulSeongdong -01300 Business Registration No : 743-88-00954 [Mail-order Business Registration Number] Personal Information Manager : Lee Donggyu 11:00 AM ~ 05:00 PM (Monday— Friday) General Inquiries : …