- Shenzhen Xin Kingbrand Technology Development Co., Ltd.
- Address:Kingbrand industrial zone nan pu road Sha jing town bao an district
- Shenzhen Angrycost Technology Co. Ltd.
- Address:Room703,Hengrun Building,Mingzhi Street,Bao'an District,Shenzhen,Guangdong,China(Mainland)518131 Shenzhen Guangdong 518000 China