autosemi is a brand operated by Bitweet Co., Ltd. Business Registration Number: 129-29-35776 CEO: Youngwan Kim 2F, 477 Gokhyeon-ro, Mohyeon-eup, Cheoin-gu, Yongin-si, Gyeonggi-do, Republic of Korea Phone: +82-10-5281-8623 (international charges may apply) Email: manager@masque.co.kr
