Shenzhen Mineiwing Electronics Co., Ltd. Heluhelu C, 2ndPapa, H2 Building, Hongfa Tech Park, Tangtou Road, Shiʻyan Town, Baoʻan District, Shenzhen, 518108, Kina leka uila sales@minewing.com tracy@minewing.com Kelepona 0086-0755-27657416 0086 13554778979