Shenzhen Mineiwing Electronics Co., Ltd. Adres C, 2ndVloer, H2-gebou, Hongfa Tech Park, Tangtouweg, Shi'yan Town, Bao'an-distrik, Shenzhen, 518108, China E-pos sales@minewing.com tracy@minewing.com Foon 0086-0755-27657416 0086 13554778979