Shenzhen Mineiwing Electronics Co., Ltd. alamat C, 2ndLantai, Gedung H2, Hongfa Tech Park, Tangtou Road, Shi'yan Town, Bao'an District, Shenzhen, 518108, China E-mail sales@minewing.com tracy@minewing.com Telpon 0086-0755-27657416 0086 13554778979