Shenzhen Mineiwing Electronics Co., Ltd. Alamat C, 2ndTingkat, Bangunan H2, Hongfa Tech Park, Tangtou Road, Shi'yan Town, Bao'an District, Shenzhen, 518108, China E-mel sales@minewing.com tracy@minewing.com telefon 0086-0755-27657416 0086 13554778979