DN-Power  International (H K) Limited

Shenzhen  DongNiu  Electronic  Co., Ltd.

DongGuan  DongNiu     Electronic  Co.,Ltd.

Tel:0755-33569470          13711922625 Jack Niu

Tel:0769-83008853       Fax:0769-82867443

E-mail:sales@szdongniu.com     calf.niu@163.com

Http:www.szdongniu.com       Http://szdongniu.en.alibaba.com

RD/SALES: Room 632,TianCheng  Building,Guanguang Road 1221,GuanLan Street,LongHua District,Shenzhen City.

ADD:N0.8,HengLing Street,HengJiao Village,ShiJie Town,DongGuan City,GuangDong,P.R.China