China SiTeng Electronic Technology Co., Ltd.

Add：NO. 17. Nan Xia Zhu A Qu, Yiwu City, Zhejiang China.

Office Tel/Fax：0086-579-85929695

Cell Phone：0086-15726892695

E-mail：china_siteng@ywstkj.cn

WeChat：z391330722

SKype：fanzhifa2014