Welcome to Shenzhen Yong Jia Tong Technology Co., Ltd. As a professional advanced technology enterprise established in 2007,we specialized developing,producing and markeing the following popular products: Portable power bank;External battery pack;Mobile charger;Emergency source ...
Telephone:86-75527529751
Address:Room1512,floor 5 ,Building 1,Launch Technology Park,Wuhe Avenue North,Bantian Street,LongGang Distri, Shenzhen, Guangdong, China