Please send the product you need for after sales service to the address below by Express:
Shipping address：8 floor Wanjin Hi-tech Industrial Park Office Building . NO. 3 Qiaoxin Xi 2nd Road, Qiaotou Town, Dongguan City, Guangdong Province, China.
Receiving personnel：Miss Yang
* Note：All freight should be prepaid, after sales status tracking number will same as your express tracking number. Please insure to fill a correct tracking number.